fix workflow

remove duplicate check

.github/workflows/release.yml

@@ -36,24 +36,18 @@ jobs:
           GH_TOKEN: ${{ secrets.EXT_GITHUB }}
           repo_name: "${{ github.event.repository.name }}"
           tag: "${{ github.ref_name }}"
-          branch: "update-${{ github.event.repository.name }}"
+          branch: "update-${{ github.event.repository.name }}-${{ github.ref_name }}"
           title: "[UPDATE] ${{ github.event.repository.name }} to ${{ github.ref_name }}"
           body: "https://github.com/lnbits/${{ github.event.repository.name }}/releases/${{ github.ref_name }}"
           archive: "https://github.com/lnbits/${{ github.event.repository.name }}/archive/refs/tags/${{ github.ref_name }}.zip"
         run: |
           cd lnbits-extensions
           git checkout -b $branch
 
-          # if there is another open PR
-          git pull origin $branch || echo "branch does not exist"
-
           sh util.sh update_extension $repo_name $tag
 
           git add -A
           git commit -am "$title"
           git push origin $branch
 
-          # check if pr exists before creating it
-          gh config set pager cat
-          check=$(gh pr list -H $branch | wc -l)
-          test $check -ne 0 || gh pr create --title "$title" --body "$body" --repo lnbits/lnbits-extensions
+          gh pr create --title "$title" --body "$body" --repo lnbits/lnbits-extensions