chore(shorebird_cli): release 1.1.21 (#2377)

RELEASE_NOTES.md

@@ -6,6 +6,10 @@ cspell:words pubspec erickzanardo xcframeworks Cupertino codesign codecov rkisha
 
 This section contains past updates we've sent to customers.
 
+## 1.1.21 (July 23, 2024)
+
+- 🛞 Update API contract with server to support patch rollbacks.
+
 ## 1.1.20 (July 18, 2024)
 
 - 🐦 Support for Flutter 3.22.3

packages/shorebird_cli/lib/src/version.dart

@@ -1,2 +1,2 @@
 // Generated code. Do not modify.
-const packageVersion = '1.1.20';
+const packageVersion = '1.1.21';

packages/shorebird_cli/pubspec.yaml

@@ -1,6 +1,6 @@
 name: shorebird_cli
 description: Command-line tool to interact with Shorebird's services.
-version: 1.1.20
+version: 1.1.21
 repository: https://github.com/shorebirdtech/shorebird
 
 publish_to: none