PATCH: Telegram webhook Connection reset by peer

Upload these files beside your existing config.php:
- webhook.php
- force_clean_webhook.php
- telegram_post_simulator.php
- .htaccess (optional but useful on cPanel if ModSecurity blocks POST)

1) Open:
https://domain.com/insta/force_clean_webhook.php?key=INSTALL_KEY

2) Send any message to the bot.

3) Check bot_error.log.

If no new log is created and getWebhookInfo still says "Connection reset by peer":
- Disable ModSecurity for this domain/subdomain in cPanel.
- If Cloudflare is enabled, temporarily set DNS proxy to DNS only (gray cloud).
- Ask host support: "Telegram webhook POST requests to /insta/webhook.php are being reset by peer before PHP. Please disable WAF/ModSecurity rule or whitelist Telegram Bot API webhook requests."

If uploading .htaccess causes 500, delete .htaccess and disable ModSecurity from cPanel UI instead.
