fix(translationtool) Fix f5562bf "Only handle vue template with custom parser".

Vue files can contain multiple (2, to be exact) script sections, one for
setup, composition API, and one "ordinary" script section for the
options API. At least fro Vue 2 both are at least wanted and maybe even
needed and even with Vue 3 this is legal, see
https://vuejs.org/api/sfc-spec.html

This commit changes f5562bf and uses preg_match_all() with a look-ahead
pattern in order to capture all script blocks.

Fixes #799.

Signed-off-by: Claus-Justus Heine <[email protected]>

Author: rotdrop

translations/translationtool/src/translationtool.php

@@ -3,7 +3,7 @@
 declare(strict_types=1);
 
 /**
- * SPDX-FileCopyrightText: 2017 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2017, 2025 Nextcloud GmbH and Nextcloud contributors
  * SPDX-FileCopyrightText: 2017 Jakob Sack <[email protected]>
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
@@ -366,8 +366,8 @@ private function createFakeFileForVueFiles(): void {
 			}
 
 			$matches = [];
-			if (preg_match('/<script[^>]*>(.+)<\/script>/s', $vueSource, $matches)) {
-				$fakeFileContent .= $matches[1] . ";\n";
+			if (preg_match_all('/<script[^>]*>(.+(?=<\/script>))<\/script>/sU', $vueSource, $matches, PREG_PATTERN_ORDER)) {
+				$fakeFileContent .= implode('', $matches[1]) . ";\n";
 			}
 
 			if (preg_match('/<template>(.+)<\/template>/s', $vueSource, $matches, PREG_OFFSET_CAPTURE)) {