🩹 [Patch]: Update action versions in action.yml for stability and compatibility

Author: MariusStorhaug

action.yml

@@ -285,7 +285,7 @@ runs:
   using: composite
   steps:
     - name: Invoke-Pester (init)
-      uses: PSModule/GitHub-Script@v1
+      uses: PSModule/GitHub-Script@2010983167dc7a41bcd84cb88e698ec18eccb7ca # v1.7.8
       env:
         PSMODULE_INVOKE_PESTER_INPUT_Path: ${{ inputs.Path }}
         PSMODULE_INVOKE_PESTER_INPUT_Run_Path: ${{ inputs.Run_Path }}
@@ -362,7 +362,7 @@ runs:
         ${{ github.action_path }}/scripts/exec.ps1
 
     - name: Upload test results - [${{ steps.test.outputs.TestSuiteName }}-TestResults]
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
       if: ${{ steps.test.outputs.TestResultEnabled == 'true' && (success() || failure()) }}
       with:
         name: ${{ steps.test.outputs.TestSuiteName }}-TestResults
@@ -371,7 +371,7 @@ runs:
         if-no-files-found: error
 
     - name: Upload code coverage report - [${{ steps.test.outputs.TestSuiteName }}-CodeCoverage]
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
       if: ${{ steps.test.outputs.CodeCoverageEnabled == 'true' && (success() || failure()) }}
       with:
         name: ${{ steps.test.outputs.TestSuiteName }}-CodeCoverage