[CI] disable minio test, no minio server yet in CI

(cherry picked from commit 0dd74d09d3)
(cherry picked from commit 28d2d9b212)
(cherry picked from commit 3c3db1ff0f)
(cherry picked from commit 79bbbe2dd2)
(cherry picked from commit a4050eb6b1)
(cherry picked from commit d8fac17bbe)

modules/storage/minio_test.go

@@ -4,17 +4,13 @@
 package storage
 
 import (
-	"os"
 	"testing"
 
 	"code.gitea.io/gitea/modules/setting"
 )
 
 func TestMinioStorageIterator(t *testing.T) {
-	if os.Getenv("CI") == "" {
-		t.Skip("minioStorage not present outside of CI")
-		return
-	}
+	t.Skip("minio not found in Forgejo test yet")
 	testStorageIterator(t, setting.MinioStorageType, &setting.Storage{
 		MinioConfig: setting.MinioStorageConfig{
 			Endpoint:        "127.0.0.1:9000",