Update `English` translation

Currently translated at 100.0% (530 of 530 strings)

Translation: Wiki-Bot/Discord
Translate-URL: https://weblate.frisk.space/projects/wiki-bot/discord/en/

i18n/en.json

@@ -406,6 +406,7 @@
         "image": "Image:",
         "inaccurate": "Statistics may be inaccurate",
         "lang": "Language:",
+        "license": "License:",
         "manager": "Wiki manager:",
         "name": "Full name:",
         "no": "No",