feat: gitea: vendor + fix heatmap

package/gitea/source/models/migrations/v1_21/v260.go

@@ -0,0 +1,26 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package v1_21
+
+import (
+	"code.gitea.io/gitea/models/migrations/base"
+
+	"xorm.io/xorm"
+)
+
+func DropCustomLabelsColumnOfActionRunner(x *xorm.Engine) error {
+	sess := x.NewSession()
+	defer sess.Close()
+
+	if err := sess.Begin(); err != nil {
+		return err
+	}
+
+	// drop "custom_labels" cols
+	if err := base.DropTableColumns(sess, "action_runner", "custom_labels"); err != nil {
+		return err
+	}
+
+	return sess.Commit()
+}