Rename the integration test case directories that mention yaml input

[tromai]

There are some integration test case directories where their names still mention the deprecated yaml input (removed in #418 ).

• tests/integration/cases/apache_maven_yaml_input_no_deps_and_skip_deps
• tests/integration/cases/apache_maven_yaml_input_skip_deps

These directories can be renamed to:

• tests/integration/cases/apache_maven_purl_no_deps_and_skip_deps
• tests/integration/cases/apache_maven_purl_skip_deps