Add more linters to improve code readability (#19989)

Add nakedret, unconvert, wastedassign, stylecheck and nolintlint linters to improve code readability

- nakedret - https://github.com/alexkohler/nakedret - nakedret is a Go static analysis tool to find naked returns in functions greater than a specified function length.
- unconvert - https://github.com/mdempsky/unconvert - Remove unnecessary type conversions
- wastedassign - https://github.com/sanposhiho/wastedassign -  wastedassign finds wasted assignment statements.
- notlintlint -  Reports ill-formed or insufficient nolint directives
- stylecheck - https://staticcheck.io/docs/checks/#ST - keep style consistent
  - excluded: [ST1003 - Poorly chosen identifier](https://staticcheck.io/docs/checks/#ST1003) and [ST1005 - Incorrectly formatted error string](https://staticcheck.io/docs/checks/#ST1005)

1 files changed, 1 insertions, 1 deletions

diff --git a/routers/api/v1/org/org.go b/routers/api/v1/org/org.go
index d55a4a4514..5a8b253a20 100644
--- a/routers/api/v1/org/org.go
+++ b/routers/api/v1/org/org.go
@@ -47,7 +47,7 @@ func listUserOrgs(ctx *context.APIContext, u *user_model.User) {
 	}
 
 	ctx.SetLinkHeader(int(maxResults), listOptions.PageSize)
-	ctx.SetTotalCountHeader(int64(maxResults))
+	ctx.SetTotalCountHeader(maxResults)
 	ctx.JSON(http.StatusOK, &apiOrgs)
 }