fix: update supported languages and improve PDF editor functionality with multi file support

package-lock.json

@@ -7340,15 +7340,6 @@
       "integrity": "sha512-3GKBOn+m2LX9iq+JC1064cSFprJY4jL1jCXTcpnfER5HYE2l/4EfWSGzkPa/ZDBmYI0ZOEj5VHV/eKnPGkHuOg==",
       "license": "MIT"
     },
-    "node_modules/hammerjs": {
-      "version": "2.0.8",
-      "resolved": "https://registry.npmjs.org/hammerjs/-/hammerjs-2.0.8.tgz",
-      "integrity": "sha512-tSQXBXS/MWQOn/RKckawJ61vvsDpCom87JgxiYdGwHdOa0ht0vzUWDlfioofFCRU0L+6NGDt6XzbgoJvZkMeRQ==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=0.8.0"
-      }
-    },
     "node_modules/handlebars": {
       "version": "4.7.8",
       "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.8.tgz",