deprecate twitter login

locale/en/blog/twitter-login-deprecated.md

@@ -0,0 +1,20 @@
+# We don't recommend using Twitter login
+
+<small>2022-11-13 | [@andrea](/@andrea)</small>
+
+We've always been [delegating user authentication](https://avris.it/blog/passwords-are-passé)
+to companies and open-source communities that have better resources than us to handle security concerns,
+like email providers (login via email confirmation code) and social media websites (login with OAuth).
+
+Unfortunately, it seems that Twitter might not be a company whose level of security should be trusted anymore.
+Their recent layoffs and resignations have left them with vastly reduced staff, including security stuff.
+Twitter's political significance makes it particularly vulnerable to hacker attacks, especially now
+when the company seems to be struggling with internal chaos.
+
+**We strongly recommend setting up a different login method
+and [disconnecting the PronounsPage app from Twitter](https://twitter.com/settings/connected_apps)**.
+
+[comment]: <> (https://twitter.com/ihearthestia/status/1590888585825521665)
+[comment]: <> (https://twitter.com/iteamon/status/1590736948540284928)
+[comment]: <> (https://twitter.com/TCBullfrog/status/1590866499862147073)
+[comment]: <> (https://twitter.com/zsoltsandor/status/1590836099798413312)

src/socialProviders.js

@@ -19,6 +19,7 @@ export const socialProviders = {
         linkRegex: (p) => `^https?://(?:www.)?twitter.com/${p.name}/?$`,
         redirectViaHome: true,
         avatars: true,
+        deprecated: 'https://en.pronouns.page/blog/twitter-login-deprecated',
     },
     discord: {
         name: 'Discord',