Roll Dart SDK from f210249 to 99f266a (1 revision) (#36860)

Author: skia-flutter-autoroll

DEPS

@@ -43,7 +43,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/main/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': 'f21024945abf18d59c5c30d164d59434a8287bdc',
+  'dart_revision': '99f266a404bd4b4f3d33ec6e6d3cb3850f4a3906',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
@@ -53,7 +53,7 @@ vars = {
   'dart_clock_rev': '97026d1657566bb0c9f5a33642712ec350e45084',
   'dart_collection_rev': 'ca45fc4cb2ec4d6aece51cd8e61c8eed5a207c4e',
   'dart_devtools_rev': 'b21cd59f1f6bb60cacd59ba39e376d2a50d82f74',
-  'dart_protobuf_rev': '1d175bef6043bc4bdef5970f6dbd6d3001124373',
+  'dart_protobuf_rev': 'ba29983968de5b54196c6c2a5cff1afbdda24ae2',
   'dart_pub_rev': 'b9afe9270c24d040b8ae465b4b37ba4f7f4b4cc5',
   'dart_root_certificates_rev': '692f6d6488af68e0121317a9c2c9eb393eb0ee50',
   'dart_watcher_rev': '32591071a83f632478e702f67e29de6e54428ce9',

ci/licenses_golden/licenses_third_party

@@ -1,4 +1,4 @@
-Signature: 1e28814ef07bf03b1214ce48b30a8d32
+Signature: 4bf5f84126a39365743dbf33192f8b28
 
 UNUSED LICENSES: