[various] Updates min SDK for third_party/packages to 3.29 (#9819)

For all packages in third_party/:
- Updates the min SDK version to 3.29
- Runs the autoformatter with the new format
- Runs the code-excerpt tool to pick up format changes

This does not update versions because pushing format changes (even in READMEs) isn't worth doing a release that drops an SDK version (which we don't normally version)

Prep for #9816

Author: stuartmorgan-g

third_party/packages/cupertino_icons/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## NEXT
 
-* Updates minimum supported SDK version to Flutter 3.27/Dart 3.6.
+* Updates minimum supported SDK version to Flutter 3.29/Dart 3.7.
 
 ## 1.0.8
 

third_party/packages/cupertino_icons/pubspec.yaml

@@ -6,7 +6,7 @@ issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+
 version: 1.0.8
 
 environment:
-  sdk: ^3.6.0
+  sdk: ^3.7.0
 
 dev_dependencies:
   collection: ^1.18.0

third_party/packages/cupertino_icons/test/cupertino_icons_golden_test.dart

@@ -25,31 +25,36 @@ void main() async {
   if (kIsWeb || !Platform.isLinux) {
     return;
   }
-  final bool isMainChannel = !Platform.environment.containsKey('CHANNEL') ||
+  final bool isMainChannel =
+      !Platform.environment.containsKey('CHANNEL') ||
       Platform.environment['CHANNEL'] == 'main' ||
       Platform.environment['CHANNEL'] == 'master';
   // Only test against main to avoid rendering differences between flutter channels.
   if (!isMainChannel) {
     return;
   }
   // Load font.
-  final String effectiveFontFamily = const TextStyle(
-          fontFamily: CupertinoIcons.iconFont,
-          package: CupertinoIcons.iconFontPackage)
-      .fontFamily!;
+  final String effectiveFontFamily =
+      const TextStyle(
+        fontFamily: CupertinoIcons.iconFont,
+        package: CupertinoIcons.iconFontPackage,
+      ).fontFamily!;
   final FontLoader fontLoader = FontLoader(effectiveFontFamily);
   final String filePath = path.canonicalize('assets/CupertinoIcons.ttf');
   final File file = File(filePath);
-  fontLoader
-      .addFont(file.readAsBytes().then((Uint8List v) => v.buffer.asByteData()));
+  fontLoader.addFont(
+    file.readAsBytes().then((Uint8List v) => v.buffer.asByteData()),
+  );
   await fontLoader.load();
 
   assert(icons.isNotEmpty);
   for (int index = 0; index < icons.length;) {
     final int groupEndCodePoint =
         (icons[index].codePoint ~/ iconsPerImage + 1) * iconsPerImage;
     final int next = icons.indexWhere(
-        (IconData icon) => icon.codePoint >= groupEndCodePoint, index);
+      (IconData icon) => icon.codePoint >= groupEndCodePoint,
+      index,
+    );
     final int nextIndex = next < 0 ? icons.length : next;
     registerTestForIconGroup(icons.slice(index, nextIndex));
     index = nextIndex;
@@ -71,15 +76,19 @@ void registerTestForIconGroup(List<IconData> iconGroup) {
 
   testWidgets('font golden test: $range', (WidgetTester tester) async {
     addTearDown(tester.view.reset);
-    const Size canvasSize =
-        Size(iconSize * iconsPerRow, iconSize * iconsPerCol);
+    const Size canvasSize = Size(
+      iconSize * iconsPerRow,
+      iconSize * iconsPerCol,
+    );
     tester.view.physicalSize = canvasSize * tester.view.devicePixelRatio;
 
     const Widget fillerBox = SizedBox.square(dimension: iconSize);
     final List<Widget> children = List<Widget>.filled(iconsPerImage, fillerBox);
     for (final IconData icon in iconGroup) {
-      children[icon.codePoint - groupStartCodePoint] =
-          Icon(icon, size: iconSize);
+      children[icon.codePoint - groupStartCodePoint] = Icon(
+        icon,
+        size: iconSize,
+      );
     }
 
     final Widget widget = Directionality(
@@ -94,6 +103,8 @@ void registerTestForIconGroup(List<IconData> iconGroup) {
     );
     await tester.pumpWidget(widget);
     await expectLater(
-        find.byType(Wrap), matchesGoldenFile('goldens/glyph_$range.png'));
+      find.byType(Wrap),
+      matchesGoldenFile('goldens/glyph_$range.png'),
+    );
   });
 }

third_party/packages/cupertino_icons/test/cupertino_icons_test.dart

@@ -10,26 +10,17 @@ import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 void main() {
-  testWidgets(
-    'Cupertino Icon Test',
-    (WidgetTester tester) async {
-      // #docregion CupertinoIcon
-      const Icon icon = Icon(
-        CupertinoIcons.heart_fill,
-        color: Colors.pink,
-        size: 24.0,
-      );
-      // #enddocregion CupertinoIcon
+  testWidgets('Cupertino Icon Test', (WidgetTester tester) async {
+    // #docregion CupertinoIcon
+    const Icon icon = Icon(
+      CupertinoIcons.heart_fill,
+      color: Colors.pink,
+      size: 24.0,
+    );
+    // #enddocregion CupertinoIcon
 
-      await tester.pumpWidget(
-        const MaterialApp(
-          home: Scaffold(
-            body: icon,
-          ),
-        ),
-      );
+    await tester.pumpWidget(const MaterialApp(home: Scaffold(body: icon)));
 
-      expect(find.byType(Icon), findsOne);
-    },
-  );
+    expect(find.byType(Icon), findsOne);
+  });
 }