Merge pull request #594 from trycua/fix-publish-agent-checkout

Fix checkout ref to use main branch in publish workflows

.github/workflows/pypi-publish-agent.yml

@@ -31,6 +31,8 @@ jobs:
       core_version: ${{ steps.update-deps.outputs.core_version }}
     steps:
       - uses: actions/checkout@v4
+        with:
+          ref: main
 
       - name: Determine version
         id: get-version

.github/workflows/pypi-reusable-publish.yml

@@ -47,6 +47,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
         with:
+          ref: main
           fetch-depth: 0 # Full history for release creation
 
       - name: Set up Python