Merge pull request 'fix: release.sh: cd in disinto_release() permanently changes CWD of calling shell (#323)' (#333) from fix/issue-323 into main

lib/release.sh

@@ -118,6 +118,7 @@ This PR creates a vault item for the release of version ${version}.
 "
 
   # Create branch from clean primary branch
+  (
     cd "$ops_root"
     git checkout "$PRIMARY_BRANCH"
     git pull origin "$PRIMARY_BRANCH"
@@ -132,6 +133,7 @@ This PR creates a vault item for the release of version ${version}.
       echo "Error: failed to push branch" >&2
       exit 1
     }
+  )
 
   # Create PR
   local pr_response