[Doc][plugin api] Add swagger documentation for all plugin APIs

[klesh]

Documentation Scope

Thanks to the contribution of #1900 from @xgdyp , we had swagger documentation support a long time ago. Which display our Framework APIs for developers, and they could test out the APIs easily on the swagger page.
However, the plugin APIs documentation is still missing.

Describe the Change

Add swagger comment to all our plugins.

Plan of attacks

• [Doc][ae] swagger support for AE plugin #2450
• Update website doc according to [Doc][ae] swagger support for AE plugin #2450
• [Doc][jira] swagger support for Jira plugin #2668
• Update website doc according to [Doc][jira] swagger support for Jira plugin #2668
• swagger support for Github plugin [Doc][github] swagger support for github plugin #2697
• swagger support for Gitlab plugin [Doc][gitlab] swagger support for gitlab plugin #2698
• [Doc][Jenkins] swagger support for Jenkins plugin #2699
• Update website doc according to [Doc][Jenkins] swagger support for Jenkins plugin #2699
• [Doc][Tapd] swagger support for Tapd plugin #2701
• Update website doc according to [Doc][Tapd] swagger support for Tapd plugin #2701
• DBT
• Feishu [Doc][feishu] swagger support for feishu plugin #2707
• Gitee [Doc][gitee] swagger support for gitee plugin #2714
• GitExtractor
• Refdiff
• Add prefix framework/ to all framework api (modification is part of [Bug][Plugins] Missing response body in swagger #2709)
• Add response body for all plugins response [Bug][Plugins] Missing response body in swagger #2709
• Update POST /blueprints: tells the overall structure of the settings field, and where to look for plugin-specific structure. or we can go
• Add POST /plugins/<PLUGIN_NAME/blueprint-plan to describe plugin-specific structure [Feature][Plugins] Add fake blueprint api with swagger to describe plugin structure #2734
• Update POST /pipelines: same thing to POST /blueprints[Feature][Plugins] add fake pipeline api with swagger for all plugins #2735
• Add POST /plugins/<PLUGIN_NAME/pipeline-verify to verify the pipeline options for the plugin [Feature][Framework] Add api to verify the pipeline options for the plugin #2767