chore: Update dependencies to the latest versions (#5033)

app/models/channel/telegram.rb

@@ -72,7 +72,7 @@ class Channel::Telegram < ApplicationRecord
     HTTParty.post("#{telegram_api_url}/deleteWebhook")
     response = HTTParty.post("#{telegram_api_url}/setWebhook",
                              body: {
-                               url: "#{ENV['FRONTEND_URL']}/webhooks/telegram/#{bot_token}"
+                               url: "#{ENV.fetch('FRONTEND_URL', nil)}/webhooks/telegram/#{bot_token}"
                              })
     errors.add(:bot_token, 'error setting up the webook') unless response.success?
   end