feat(telegram): offer BotFather web app flow in setup help and docs (#100540)

src/wizard/i18n/locales/en.ts

@@ -481,6 +481,7 @@ export const en = {
       tokenHelpCopyToken: "3) Copy the token (looks like 123456:ABC...)",
       tokenHelpNewBot: "2) Run /newbot (or /mybots)",
       tokenHelpOpenBotFather: "1) Open Telegram and chat with @BotFather",
+      tokenHelpWebApp: "Prefer a UI? BotFather's web app: {url} (create a bot, copy its token)",
       tokenInputPrompt: "Enter Telegram bot token",
       tokenKeepPrompt: "Telegram token already configured. Keep it?",
       userIdHelpGetUpdates:

src/wizard/i18n/locales/zh-CN.ts

@@ -468,6 +468,7 @@ export const zh_CN = {
       tokenHelpCopyToken: "3) 复制 token（格式类似 123456:ABC...）",
       tokenHelpNewBot: "2) 运行 /newbot（或 /mybots）",
       tokenHelpOpenBotFather: "1) 打开 Telegram 并与 @BotFather 对话",
+      tokenHelpWebApp: "更喜欢图形界面？BotFather 网页应用：{url}（创建 bot 后复制 token）",
       tokenInputPrompt: "输入 Telegram bot token",
       tokenKeepPrompt: "Telegram token 已配置。保留当前值？",
       userIdHelpGetUpdates:

src/wizard/i18n/locales/zh-TW.ts

@@ -468,6 +468,7 @@ export const zh_TW = {
       tokenHelpCopyToken: "3) 複製 token（格式類似 123456:ABC...）",
       tokenHelpNewBot: "2) 執行 /newbot（或 /mybots）",
       tokenHelpOpenBotFather: "1) 打開 Telegram 並與 @BotFather 對話",
+      tokenHelpWebApp: "偏好圖形介面？BotFather 網頁應用程式：{url}（建立 bot 後複製 token）",
       tokenInputPrompt: "輸入 Telegram bot token",
       tokenKeepPrompt: "Telegram token 已設定。保留目前值？",
       userIdHelpGetUpdates: