Update actions/attest-build-provenance action to v2.3.0

Author: renovate[bot]

.github/workflows/create_aarch64-Linux.yaml

@@ -162,7 +162,7 @@ jobs:
      #Build Provenance
       - name: Attest Build Provenance
         if: env.HAS_RUNIMAGE == 'TRUE'
-        uses: actions/attest-build-provenance@v2.2.3
+        uses: actions/attest-build-provenance@v2.3.0
         with:
           subject-name: "image-${{ matrix.image }}-${{ matrix.arch }}"
           subject-path: ${{ matrix.file }}

.github/workflows/create_x86_64-Linux.yaml

@@ -171,7 +171,7 @@ jobs:
      #Build Provenance
       - name: Attest Build Provenance
         if: env.HAS_RUNIMAGE == 'TRUE'
-        uses: actions/attest-build-provenance@v2.2.3
+        uses: actions/attest-build-provenance@v2.3.0
         with:
           subject-name: "image-${{ matrix.image }}-${{ matrix.arch }}"
           subject-path: ${{ matrix.file }}