feat: add release script

Author: muzahidul-opti

release.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -e
+
+# This script is used to release the Optimizely Java SDK.
+
+# Usage:
+# ./release.sh <release_version>
+
+if [ -z "$1" ]; then
+  echo "Usage: ./release.sh <release_version>"
+  exit 1
+fi
+
+RELEASE_VERSION=$1
+
+# Create a new tag
+git tag -a "$RELEASE_VERSION" -m "Release $RELEASE_VERSION"
+
+# Push the tag to the master branch
+git push origin "$RELEASE_VERSION"