chore(web_common): add license to package.json (#5212)

Author: mykalmax

web/common/package.json

@@ -3,6 +3,7 @@
   "version": "0.0.1",
   "private": false,
   "type": "module",
+  "license": "Apache-2.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/TobikoData/sqlmesh"