CI_CD documents

docs/general/Architecture/CI_CD.md

+# CI/CD
+
+---
+
+### **CI Pipeline**
+
+- Commitlint
+  - Standardisation of commit messages according to conventional approvals
+  - [https://commitlint.js.org/\#/](https://commitlint.js.org/#/)
+  - [https://github.com/conventional-changelog/commitlint/blob/master/docs/guides-ci-setup.md\#gitlab-ci](https://github.com/conventional-changelog/commitlint/blob/master/docs/guides-ci-setup.md#gitlab-ci)
+- Danger
+  - Coding style
+    - linting
+    - code coverage
+  - Merge request metrics
+    - PR should have description and tags
+  - Standardization of PR according to Conventional Commits
+    - Title standard
+  - [https://docs.gitlab.com/ee/development/dangerbot.html](https://docs.gitlab.com/ee/development/dangerbot.html)
+- Checks
+  - Build
+  - Unit tests
+
+### **CD Pipeline (staging)**
+
+- Vercel
+- Vercel enables free deployment and its automation (branch change detection and deployment)