Explicitly not update indexes when sync database schemas (#34281)

Fix #34275

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Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>

models/migrations/v1_23/v301.go

@@ -10,5 +10,9 @@ func AddSkipSecondaryAuthColumnToOAuth2ApplicationTable(x *xorm.Engine) error {
 	type oauth2Application struct {
 		SkipSecondaryAuthorization bool `xorm:"NOT NULL DEFAULT FALSE"`
 	}
-	return x.Sync(new(oauth2Application))
+	_, err := x.SyncWithOptions(xorm.SyncOptions{
+		IgnoreConstrains: true,
+		IgnoreIndices:    true,
+	}, new(oauth2Application))
+	return err
 }