fix: escape {} in format function (#39)

Author: 0x5457

.github/workflows/release.yml

@@ -51,7 +51,7 @@ jobs:
         uses: docker/metadata-action@v4
         with:
           images: tensorfusion/tensor-fusion-operator
-          tags: ${{ github.event_name == 'workflow_dispatch' && steps.set_tag.outputs.tag || format('type=semver,pattern={{version}},value={0}', needs.release.outputs.version) }}
+          tags: ${{ github.event_name == 'workflow_dispatch' && steps.set_tag.outputs.tag || format('type=semver,pattern={{{{version}}}},value={0}', needs.release.outputs.version) }}
 
 
       - name: Login to DockerHub
@@ -89,7 +89,7 @@ jobs:
         uses: docker/metadata-action@v4
         with:
           images: tensorfusion/tensor-fusion-node-discovery
-          tags: ${{ github.event_name == 'workflow_dispatch' && steps.set_tag.outputs.tag || format('type=semver,pattern={{version}},value={0}', needs.release.outputs.version) }}
+          tags: ${{ github.event_name == 'workflow_dispatch' && steps.set_tag.outputs.tag || format('type=semver,pattern={{{{version}}}},value={0}', needs.release.outputs.version) }}
 
       - name: Login to DockerHub
         uses: docker/login-action@v2