ignore image sbom for now

.github/workflows/build.yaml

@@ -336,13 +336,6 @@ jobs:
             ':!LETRO_VERSION' ':!FORK_DIVERGENCE.md' ':!UPSTREAM_VERSION' \
             > fork-changes.diff
 
-      - name: Login to GitHub Container Registry
-        uses: docker/login-action@v4.1.0
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
       - name: Install Trivy
         run: |
           curl -sfL https://raw.githubusercontent.com/aquasecurity/trivy/main/contrib/install.sh | sh -s -- -b /usr/local/bin
@@ -351,24 +344,9 @@ jobs:
         run: |
           trivy fs \
             --format cyclonedx \
-            --output sbom-repo.json \
+            --output sbom.json \
             .
             
-      - name: Pull the Docker image
-        env:
-          IMAGE_DIGEST: ${{ fromJSON(needs.build-image.outputs.metadata).regular.digest }}
-        run: |
-          docker pull "${{ env.IMAGE }}@${IMAGE_DIGEST}"
-
-      - name: Generate image SBOM with Trivy
-        env:
-          IMAGE_DIGEST: ${{ fromJSON(needs.build-image.outputs.metadata).regular.digest }}
-        run: |
-          trivy image \
-            --format cyclonedx \
-            --output sbom-image.json \
-            "${{ env.IMAGE }}@${IMAGE_DIGEST}"
-
       - name: Prepare a release
         uses: softprops/action-gh-release@v2.6.1
         with:
@@ -404,8 +382,7 @@ jobs:
           files: |
             fork-changes.diff
             FORK_DIVERGENCE.md
-            sbom-repo.json
-            sbom-image.json
+            sbom.json
 
   unstable:
     name: Update the unstable release