Action fails due to "which" command not found

[RossComputerGuy]

28 packages have newer versions incompatible with dependency constraints.
Try `dart pub outdated` for more information.
Unhandled exception:
ProcessException: Failed to find "which" in the search path.
  Command: which 
#0      LocalProcessManager.runSync (package:process/src/interface/local_process_manager.dart:118:7)
#1      ErrorHandlingProcessManager.runSync.<anonymous closure> (package:flutter_tools/src/base/error_handling_io.dart:711:24)
#2      _runSync (package:flutter_tools/src/base/error_handling_io.dart:587:14)
#3      ErrorHandlingProcessManager.runSync (package:flutter_tools/src/base/error_handling_io.dart:710:12)
#4      _PosixUtils._which (package:flutter_tools/src/base/os.dart:223:50)
#5      OperatingSystemUtils.whichAll (package:flutter_tools/src/base/os.dart:103:43)
#6      AndroidSdk.locateAndroidSdk.findAndroidHomeDir (package:flutter_tools/src/android/android_sdk.dart:131:46)
#7      AndroidSdk.locateAndroidSdk (package:flutter_tools/src/android/android_sdk.dart:155:36)
#8      AppContext._generateIfNecessary.<anonymous closure> (package:flutter_tools/src/base/context.dart:107:42)
#9      _LinkedHashMapMixin.putIfAbsent (dart:collection-patch/compact_hash.dart:543:23)
#10     AppContext._generateIfNecessary (package:flutter_tools/src/base/context.dart:95:20)
#11     AppContext.get (package:flutter_tools/src/base/context.dart:124:32)
#12     androidSdk (package:flutter_tools/src/globals.dart:71:39)
#13     generateCommands (package:flutter_tools/executable.dart:190:25)
#14     main.<anonymous closure> (package:flutter_tools/executable.dart:95:11)
#15     run.<anonymous closure> (package:flutter_tools/runner.dart:53:13)
<asynchronous suspension>
#16     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:153:19)
<asynchronous suspension>
#17     main (package:flutter_tools/executable.dart:93:3)
<asynchronous suspension>
Error: Process completed with exit code 255.

Action:

  linux:
    strategy:
      matrix:
        arch: [x64]
        channel: [stable]
    continue-on-error: true
    runs-on: ubuntu-latest
    container:
      image: bilelmoussaoui/flatpak-github-actions:freedesktop-22.08
      options: --privileged
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Add dependencies
        run: |
          dnf update -y
          dnf install -y jq cmake ninja-build gtk3-devel clang appstream
          dnf clean all
      - uses: subosito/flutter-action@v2
        with:
          cache: true
          channel: ${{ matrix.channel }}
          architecture: ${{ matrix.arch }}
      - if: ${{ !github.event.issue.pull_request }}
        name: Set up GPG key
        uses: crazy-max/ghaction-import-gpg@v5
        with:
          gpg_private_key: ${{ secrets.FLATPAK_GPG_KEY }}
          passphrase: ${{ secrets.FLATPAK_GPG_PASSPHRASE }}
      - name: Build Flutter
        run: |
          git config --global --add safe.directory /opt/hostedtoolcache/flutter/${{ matrix.channel }}-3.10.2-${{ matrix.arch }}
          flutter config --enable-linux-desktop
          flutter build linux --build-number $GITHUB_RUN_NUMBER --dart-define=COMMIT_HASH=$GITHUB_SHA --dart-define=SENTRY_DSN=${{ secrets.SENTRY_DSN }}
          tar -czf com.expidusos.calculator-linux-${{ matrix.arch }}.tar.gz -C build/linux/${{ matrix.arch }}/release/bundle/ .
      - if: ${{ !github.event.issue.pull_request }}
        uses: flatpak/flatpak-github-actions/[email protected]
        name: Bundle Flatpak
        with:
          bundle: com.expidusos.calculator.flatpak
          manifest-path: data/com.expidusos.calculator.yml
          cache-key: flatpak-builder-${{ github.sha }}
          gpg-sign: F1AE8F34E36642E92E7777B591654E1B742E4226
      - if: ${{ github.event.issue.pull_request }}
        uses: flatpak/flatpak-github-actions/[email protected]
        name: Bundle Flatpak
        with:
          bundle: com.expidusos.calculator.flatpak
          manifest-path: data/com.expidusos.calculator.yml
          cache-key: flatpak-builder-${{ github.sha }}
      - name: Upload build
        uses: actions/upload-artifact@v3
        with:
          name: com.expidusos.calculator-linux-${{ matrix.arch }}
          path: build/linux/${{ matrix.arch }}/release/bundle/
      - if: startsWith(github.ref, 'refs/tags/')
        name: Release
        uses: softprops/action-gh-release@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          files: |
            com.expidusos.calculator.flatpak
            com.expidusos.calculator-linux-${{ matrix.arch }}.tar.gz

Run: https://github.com/ExpidusOS/calculator/actions/runs/9105465116/job/25031073337?pr=6