Bump release-drafter/release-drafter from 5 to 6 (#156)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/release-drafter.yml

@@ -32,7 +32,7 @@ jobs:
           echo New target version: $datepre.$newpost
           echo "::set-output name=version::$datepre.$newpost"
       - name: Run Release Drafter
-        uses: release-drafter/release-drafter@v5
+        uses: release-drafter/release-drafter@v6
         with:
           tag: ${{ steps.version.outputs.version }}
           name: ${{ steps.version.outputs.version }}