chore: update release please action to version 4.1.4 (#281)

Author: jokerttu

.github/workflows/release-please.yml

@@ -31,7 +31,7 @@ jobs:
   release-please:
     runs-on: ubuntu-latest
     steps:
-      - uses: googleapis/release-please-action@7987652d64b4581673a76e33ad5e98e3dd56832f
+      - uses: googleapis/release-please-action@d1a8f221d7723166f48a584aebba00ef3f6febec
         with:
           token: ${{ secrets.SYNCED_GITHUB_TOKEN_REPO }}
           release-type: dart