Feat/unified webhook (#1793)

* fix: wecombot id

* feat: add unified webhook for wecom

* feat: add support for wecombot,wxoa,slack and qqo

* fix: slack adapter

* feat: qqo

* fix: errors when npm lint

* fix: qqo webhook

* feat: add wecomcs

* fix: modify wecomcs

* fix: import errors

* feat: add configurable webhook display prefix (#1797)

* Initial plan

* Add webhook_display_prefix configuration option

Co-authored-by: RockChinQ <45992437+RockChinQ@users.noreply.github.com>

* perf: change config field name

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: RockChinQ <45992437+RockChinQ@users.noreply.github.com>
Co-authored-by: Junyan Qin <rockchinq@gmail.com>

* feat: finish the fxxking line adapter

---------

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Junyan Qin <rockchinq@gmail.com>
Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com>
Co-authored-by: RockChinQ <45992437+RockChinQ@users.noreply.github.com>

src/langbot/templates/config.yaml

@@ -1,6 +1,7 @@
 admins: []
 api:
     port: 5300
+    webhook_prefix: 'http://127.0.0.1:5300'
 command:
     enable: true
     prefix: