github-action: use actions/attest-build-provenance (#382)

Author: v1v

.github/workflows/release-main.yml

@@ -32,7 +32,7 @@ jobs:
       run: ./build.sh generateapichanges -s true
 
     - name: generate build provenance
-      uses: github-early-access/generate-build-provenance@main
+      uses: actions/attest-build-provenance@951c0c5f8e375ad4efad33405ab77f7ded2358e4  # v1.1.1
       with:
         subject-path: "${{ github.workspace }}/build/output/*.nupkg"
 

.github/workflows/release.yml

@@ -37,7 +37,7 @@ jobs:
       run: ./build.sh createreleaseongithub -s true --token ${{ secrets.GITHUB_TOKEN }}
 
     - name: generate build provenance
-      uses: github-early-access/generate-build-provenance@main
+      uses: actions/attest-build-provenance@951c0c5f8e375ad4efad33405ab77f7ded2358e4  # v1.1.1
       with:
         subject-path: "${{ github.workspace }}/build/output/*.nupkg"