Update help path in PlaygamaBridge.json (#1664)

Don't show in the changelog

Author: Bouh

extensions/reviewed/PlaygamaBridge.json

@@ -4,7 +4,7 @@
   "extensionNamespace": "",
   "fullName": "Playgama Bridge",
   "gdevelopVersion": "",
-  "helpPath": "https://wiki.playgama.com/playgama/sdk/engines/gdevelop",
+  "helpPath": "/extensions/playgama-bridge/details",
   "iconUrl": "data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTEyIiBoZWlnaHQ9IjUxMiIgdmlld0JveD0iMCAwIDUxMiA1MTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxyZWN0IHdpZHRoPSI1MTIiIGhlaWdodD0iNTEyIiBmaWxsPSIjOTc0N0ZGIi8+CjxwYXRoIGQ9Ik0xMTcgMTU0LjM2MlY5Ni4wMDAxSDIyMy4xMjlWNDE2SDExN1YzNTkuMjU0SDE1OC40NFYxNTQuMzYySDExN1oiIGZpbGw9IndoaXRlIi8+CjxwYXRoIGQ9Ik0zOTUgMTU0LjM2MlY5NkgyODguODcxVjQxNkgzOTVWMzU5LjI1NEgzNTMuNTZWMTU0LjM2MkgzOTVaIiBmaWxsPSJ3aGl0ZSIvPgo8L3N2Zz4K",
   "name": "PlaygamaBridge",
   "previewIconUrl": "data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iNTEyIiBoZWlnaHQ9IjUxMiIgdmlld0JveD0iMCAwIDUxMiA1MTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxwYXRoIGQ9Ik0xMTcgMTU0LjM2MlY5Ni4wMDAxSDIyMy4xMjlWNDE2SDExN1YzNTkuMjU0SDE1OC40NFYxNTQuMzYySDExN1oiIGZpbGw9ImJsYWNrIi8+CjxwYXRoIGQ9Ik0zOTUgMTU0LjM2MlY5NkgyODguODcxVjQxNkgzOTVWMzU5LjI1NEgzNTMuNTZWMTU0LjM2MkgzOTVaIiBmaWxsPSJibGFjayIvPgo8L3N2Zz4K",
@@ -5368,4 +5368,4 @@
   ],
   "eventsBasedBehaviors": [],
   "eventsBasedObjects": []
-}
+}