feat: support SSO login (#196)

* feat: support SSO login

* fix: lint

* fix: add back homeserver force protection

* fix: add back login notice

* fix: simplify login options

src/i18n/de.js

@@ -10,6 +10,7 @@ const de = {
       username_error: "Bitte vollständigen Nutzernamen angeben: '@user:domain'",
       protocol_error: "Die URL muss mit 'http://' oder 'https://' beginnen",
       url_error: "Keine gültige Matrix Server URL",
+      sso_sign_in: "Anmeldung mit SSO",
     },
     users: {
       invalid_user_id: "Lokaler Anteil der Matrix Benutzer-ID ohne Homeserver.",

src/i18n/en.js

@@ -10,6 +10,7 @@ const en = {
       username_error: "Please enter fully qualified user ID: '@user:domain'",
       protocol_error: "URL has to start with 'http://' or 'https://'",
       url_error: "Not a valid Matrix server URL",
+      sso_sign_in: "Sign in with SSO",
     },
     users: {
       invalid_user_id: "Localpart of a Matrix user-id without homeserver.",

src/i18n/zh.js

@@ -10,10 +10,12 @@ const zh = {
       username_error: "请输入完整有效的用户 ID: '@user:domain'",
       protocol_error: "URL 需要以'http://'或'https://'作为起始",
       url_error: "不是一个有效的 Matrix 服务器地址",
+      sso_sign_in: "使用 SSO 登录",
     },
     users: {
       invalid_user_id:
         "必须要是一个有效的 Matrix 用户 ID ，例如 @user_id:homeserver",
+      tabs: { sso: "SSO" },
     },
     rooms: {
       tabs: {