add release script

scripts/release

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+if [ -n "$(git log "origin/$(git rev-parse --abbrev-ref HEAD)"..HEAD)" ]; then
+  echo "Error: There are unpushed commits on the current branch. Please push all changes before creating a release."
+  exit 1
+fi
+
+LATEST_TAG="$(git describe --tags --abbrev=0)"
+COMMITS="$(git log "$LATEST_TAG..HEAD" --pretty=format:'- %h %s')"
+
+# Create a release on GitHub
+gh release create "$1" --notes "$COMMITS"
+git fetch --tags