Go's semantic import versioning requires v2+ modules to include the major version in the module path. This enables using proper version tags (v3.x.x) instead of pseudo-versions. Updated module path: code.gitcaddy.com/server/v3
* Fix #26585 * Fix #28327 * Fix #34932
migrate cli to urfave v3 add more cli tests --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>