Update PR-BZ automation mapping (openshift#84)

Author: rayfordj

.github/workflows/pr-merge.yml

@@ -33,5 +33,5 @@ jobs:
           bz_product: "Migration Toolkit for Containers"
           title: ${{ github.event.pull_request.title }}
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          branch_to_release: "konveyor-1.5.2:1.4.0,konveyor-dev:1.5.0"
+          branch_to_release: "release-1.4.4:1.4.4,release-1.4.3:1.4.3,konveyor-1.5.2:1.4.0,konveyor-dev:1.5.0"
           base_branch: ${{ github.base_ref }}