enhancement: update release version

Author: msrajawat298

package.json

@@ -2,7 +2,7 @@
   "name": "snippetmaster",
   "displayName": "All in One Snippet Master",
   "description": "A Visual Studio Code extension that provides custom code snippets for a variety of programming languages. With SnippetMaster, you can save time and increase your productivity by quickly inserting common code patterns and snippets.",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "publisher": "vitabletech",
   "author": {
     "name": "Mayank singh Kushwah",