Refactor cache and disable go-chi cache (#30417)

use built-in cache package to wrap external go-chi cache package

.golangci.yml

@@ -86,6 +86,8 @@ linters-settings:
             desc: do not use the internal package, use AddXxx function instead
           - pkg: gopkg.in/ini.v1
             desc: do not use the ini package, use gitea's config system instead
+          - pkg: gitea.com/go-chi/cache
+            desc: do not use the go-chi cache package, use gitea's cache system
 
 issues:
   max-issues-per-linter: 0