Add script to finish stable releases

Author: brophdawg11

scripts/finish-stable-release.sh

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+set -x
+set -e
+
+CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+if [[ "${CURRENT_BRANCH}" != "release-next" ]]; then
+  echo "Error: Script must be run from the 'release-next' branch."
+  exit 1
+fi
+
+if [[ -n $(git status --porcelain) ]]; then
+  echo "Error: Your git working directory is not clean. Please commit or stash your changes."
+  exit 1
+fi
+
+git pull
+git checkout main
+git pull
+git merge release-next --no-edit
+
+if [[ -n $(git status --porcelain) ]]; then
+  echo "Error: Your git working directory is not clean after the merge to main."
+  exit 1
+fi
+
+git push
+
+git checkout dev
+git pull
+git merge release-next --no-edit
+
+if [[ -n $(git status --porcelain) ]]; then
+  echo "Error: Your git working directory is not clean after the merge to dev."
+  exit 1
+fi
+
+git push
+
+set +e
+set +x