fix license regexp

mdebbar · mdebbar · commit 5aa90fb0090d · 2024-10-18T18:43:54.000Z
diff --git a/tools/licenses/lib/patterns.dart b/tools/licenses/lib/patterns.dart
@@ -597,6 +597,7 @@ final List<RegExp> csReferencesByType = <RegExp>[
   RegExp(
     kIndent +
     r'Distributed under (MIT) license\.',
+    multiLine: true
   ),
 
   RegExp(
