Add Detail View for Login (#212)

Impruve & Refactor AddLogin

Impruve login comands

Remove unused Package + Vars

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/212
Reviewed-by: Norwin <noerw@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>

cmd/login/list.go

@@ -21,11 +21,12 @@ var CmdLoginList = cli.Command{
 	Aliases:     []string{"list"},
 	Usage:       "List Gitea logins",
 	Description: `List Gitea logins`,
-	Action:      runLoginList,
+	Action:      RunLoginList,
 	Flags:       []cli.Flag{&flags.OutputFlag},
 }
 
-func runLoginList(ctx *cli.Context) error {
+// RunLoginList list all logins
+func RunLoginList(ctx *cli.Context) error {
 	err := config.LoadConfig()
 	if err != nil {
 		log.Fatal(err)