Merge pull request #365 from opensafely-core/steve/fix-tag-new-release

Fetch all commits when tagging new release

Author: StevenMaude

.github/workflows/main.yml

@@ -58,6 +58,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
       - name: Tag new release
         run: |
           # ignore failures here to avoid merges into main without version