chore: bump shell deps

Author: samuelmaddock

packages/shell/package.json

@@ -16,8 +16,8 @@
   "private": true,
   "dependencies": {
     "electron-chrome-context-menu": "^1.1.0",
-    "electron-chrome-extensions": "^4.4.0",
-    "electron-chrome-web-store": "^0.9.0",
+    "electron-chrome-extensions": "^4.6.0",
+    "electron-chrome-web-store": "^0.10.0",
     "electron-squirrel-startup": "^1.0.0"
   },
   "devDependencies": {