Merge pull request 'added screenshots and fix manifest.json' (#5) from develop into main

Reviewed-on: #5

manifest.json

@@ -35,7 +35,7 @@
   },
   "browser_specific_settings": {
     "gecko": {
-      "id": "proxy-switcher-for-by-wt@9c0b2d3d",
+      "id": "proxy-switcher-fork-by-wt@9c0b2d3d",
       "strict_min_version": "91.1.0"
     },
     "gecko_android": {