Bump web-ext version

package.json

@@ -2,7 +2,7 @@
   "name": "notes",
   "id": "notes@mozilla.com",
   "description": "Displays a sidebar that lets you take notes on web pages.",
-  "version": "4.3.6",
+  "version": "4.3.7",
   "author": "Test Pilot Mozilla Team",
   "bugs": {
     "url": "https://github.com/mozilla/notes/issues"

src/manifest.json

@@ -2,7 +2,7 @@
   "manifest_version": 2,
   "name": "Notes by Firefox",
   "description": "Displays a sidebar that lets you take notes on web pages.",
-  "version": "4.3.6",
+  "version": "4.3.7",
   "default_locale": "en_US",
   "author": "Mozilla Test Pilot team",
   "applications": {