chore: initialize Gitea v1.27.2 fork

Includes direct password setup links in registration emails.

Assisted-by: Codex:GPT-5

models/repo/fork_test.go

@@ -0,0 +1,32 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package repo_test
+
+import (
+	"testing"
+
+	repo_model "gitea.dev/models/repo"
+	"gitea.dev/models/unittest"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGetUserFork(t *testing.T) {
+	assert.NoError(t, unittest.PrepareTestDatabase())
+
+	// User13 has repo 11 forked from repo10
+	repo, err := repo_model.GetRepositoryByID(t.Context(), 10)
+	assert.NoError(t, err)
+	assert.NotNil(t, repo)
+	repo, err = repo_model.GetUserFork(t.Context(), repo.ID, 13)
+	assert.NoError(t, err)
+	assert.NotNil(t, repo)
+
+	repo, err = repo_model.GetRepositoryByID(t.Context(), 9)
+	assert.NoError(t, err)
+	assert.NotNil(t, repo)
+	repo, err = repo_model.GetUserFork(t.Context(), repo.ID, 13)
+	assert.NoError(t, err)
+	assert.Nil(t, repo)
+}