ci: fix branch filtering in CI pipeline

Ensure the workflow triggers on push to the main branch
and version tags. Adjusted the indentation for proper
branch filtering.

.github/workflows/publish.yml

@@ -2,9 +2,9 @@ name: release
 
 on:
   workflow_dispatch:
-  branches:
-    - main
   push:
+    branches:
+      - main
     tags:
       - "v*"
 
@@ -57,7 +57,7 @@ jobs:
           build-args: |
             PATHFINDER_FORCE_VERSION=v0.14.1-cartridge
           cache-from: type=gha
-          cache-to: type=gha,mode=max`
+          cache-to: type=gha,mode=max
 
       - name: Generate artifact attestation
         uses: actions/attest-build-provenance@v1