xeol fails if sbom.xml is missing some xml tags

[damian-wnukowski-worldline]

What happened: I have a sbom.xml generated by checkov library and it's missing <components> xml tag. This command fails with such sbom.xml:

xeol --fail-on-eol-found --lookahead 1m sbom.xml -vv
[0000]  INFO xeol version: 0.9.15
[0000] DEBUG config:
  log:
      quiet: false
      level: debug
      file: ""
  dev:
      profile: none
  output: []
  file: ""
  distro: ""
  check-for-app-update: true
  platform: ""
  search:
      scope: Squashed
      unindexed-archives: false
      indexed-archives: true
  db:
      cache-dir: /home/dwnukowski/.cache/xeol/db
      update-url: https://data.xeol.io/xeol/databases/listing.json
      ca-cert: ""
      auto-update: true
      validate-by-hash-on-start: false
      validate-age: true
      max-allowed-built-age: 120h0m0s
  lookahead: 1m
  fail-on-eol-found: true
  api-key: ""
  project-name: ""
  image-path: Dockerfile
  commit-hash: ""
  match:
      packages:
          using-purls: true
      distro:
          using-cpes: true
  registry:
      insecure-skip-tls-verify: false
      insecure-use-http: false
      auth: []
      ca-cert: ""
  name: ""
  default-image-pull-source: ""
[0000] DEBUG no new xeol update available
[0000] DEBUG gathering packages
[0000] DEBUG Fetching organization policies
[0000] DEBUG loading DB
[0000] DEBUG looking for updates on eol database
[0000] DEBUG checking for available database updates
[0000] DEBUG found database update candidate: Listing(url=https://data.xeol.io/xeol/databases/xeol-db_v1_2024-05-10T03:51:15.748131Z.tar.gz)
[0000] DEBUG existing database is already up to date
[0000] DEBUG no database update available
1 error occurred:
        * failed to catalog: unable to decode sbom: unable to identify format

even though sbom schema says it's optional, so the sbom should be valid and parsed properly: https://github.com/CycloneDX/specification/blob/8e131b1688ccfe41e1bfdd4b3280f33dcc06d04c/schema/bom-1.4.xsd#L369

What you expected to happen: xeol not ending with decoding error when a valid sbom.xml is provided

How to reproduce it (as minimally and precisely as possible): Use command specified above on this sbom file:

<bom xmlns="http://cyclonedx.org/schema/bom/1.4" serialNumber="urn:uuid:5c6fb934-a145-4b58-b779-567374571b13"
     version="1">
    <metadata>
        <timestamp>2024-05-10T10:03:40.878180+00:00</timestamp>
        <tools>
            <tool>
                <vendor>CycloneDX</vendor>
                <name>cyclonedx-python-lib</name>
                <version>6.4.1</version>
                <externalReferences>
                    <reference type="build-system">
                        <url>https://github.com/CycloneDX/cyclonedx-python-lib/actions</url>
                    </reference>
                    <reference type="distribution">
                        <url>https://pypi.org/project/cyclonedx-python-lib/</url>
                    </reference>
                    <reference type="documentation">
                        <url>https://cyclonedx-python-library.readthedocs.io/</url>
                    </reference>
                    <reference type="issue-tracker">
                        <url>https://github.com/CycloneDX/cyclonedx-python-lib/issues</url>
                    </reference>
                    <reference type="license">
                        <url>https://github.com/CycloneDX/cyclonedx-python-lib/blob/main/LICENSE</url>
                    </reference>
                    <reference type="release-notes">
                        <url>https://github.com/CycloneDX/cyclonedx-python-lib/blob/main/CHANGELOG.md</url>
                    </reference>
                    <reference type="vcs">
                        <url>https://github.com/CycloneDX/cyclonedx-python-lib</url>
                    </reference>
                    <reference type="website">
                        <url>https://github.com/CycloneDX/cyclonedx-python-lib/#readme</url>
                    </reference>
                </externalReferences>
            </tool>
            <tool>
                <vendor>bridgecrew</vendor>
                <name>checkov</name>
                <version>UNKNOWN</version>
                <externalReferences>
                    <reference type="build-system">
                        <url>https://github.com/bridgecrewio/checkov/actions</url>
                    </reference>
                    <reference type="distribution">
                        <url>https://pypi.org/project/checkov/</url>
                    </reference>
                    <reference type="documentation">
                        <url>https://www.checkov.io/1.Welcome/What%20is%20Checkov.html</url>
                    </reference>
                    <reference type="issue-tracker">
                        <url>https://github.com/bridgecrewio/checkov/issues</url>
                    </reference>
                    <reference type="license">
                        <url>https://github.com/bridgecrewio/checkov/blob/master/LICENSE</url>
                    </reference>
                    <reference type="social">
                        <url>https://twitter.com/bridgecrewio</url>
                    </reference>
                    <reference type="vcs">
                        <url>https://github.com/bridgecrewio/checkov</url>
                    </reference>
                    <reference type="website">
                        <url>https://www.checkov.io/</url>
                    </reference>
                </externalReferences>
            </tool>
        </tools>
    </metadata>
</bom>

Anything else we need to know?: That's all I think. Environment:

• Output of xeol version: 0.9.15
• OS (e.g: cat /etc/os-release or similar): Fedora running on WSL:

cat /etc/os-release
NAME="Fedora Linux"
VERSION="39 (Container Image)"
ID=fedora
VERSION_ID=39
VERSION_CODENAME=""
PLATFORM_ID="platform:f39"
PRETTY_NAME="Fedora Linux 39 (Container Image)"
ANSI_COLOR="0;38;2;60;110;180"
LOGO=fedora-logo-icon
CPE_NAME="cpe:/o:fedoraproject:fedora:39"
DEFAULT_HOSTNAME="fedora"
HOME_URL="https://fedoraproject.org/"
DOCUMENTATION_URL="https://docs.fedoraproject.org/en-US/fedora/f39/system-administrators-guide/"
SUPPORT_URL="https://ask.fedoraproject.org/"
BUG_REPORT_URL="https://bugzilla.redhat.com/"
REDHAT_BUGZILLA_PRODUCT="Fedora"
REDHAT_BUGZILLA_PRODUCT_VERSION=39
REDHAT_SUPPORT_PRODUCT="Fedora"
REDHAT_SUPPORT_PRODUCT_VERSION=39
SUPPORT_END=2024-11-12
VARIANT="Container Image"
VARIANT_ID=container

[noqcks]

@damian-wnukowski-worldline can you let me know if this is resolved with the latest version of xeol v0.10.0