Fix workspace unsafe folder

Author: Stefanos Papadakis

release-changelog

@@ -15,6 +15,7 @@ TAG_REGEX=${INPUT_TAG_REGEX}
 VERSION_BUMP=${INPUT_VERSION_BUMP}
 
 git_fetch() {
+    git config --global --add safe.directory "${GITHUB_WORKSPACE}"
     git fetch --depth=1 origin +refs/tags/*:refs/tags/* # Fetch all tags to get the previous tag in the next step.
     git fetch --prune --unshallow                       # Fetch all history to get all commits in the release body.
 }