fix: change default branch from master to main (#265)

.github/workflows/continuous-integration.yml

@@ -2,9 +2,9 @@ name: CI
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
   workflow_dispatch:
 
 env:

.github/workflows/lint.yml

@@ -2,9 +2,9 @@ name: Lint
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
   workflow_dispatch:
 
 env:

CONTRIBUTING.md

@@ -23,7 +23,7 @@ reported the issue. Please try to include as much information as you can. Detail
 ## Contributing via Pull Requests
 Contributions via pull requests are much appreciated. Before sending us a pull request, please ensure that:
 
-1. You are working against the latest source on the *master* branch.
+1. You are working against the latest source on the *main* branch.
 2. You check existing open, and recently merged, pull requests to make sure someone else hasn't addressed the problem already.
 3. You open an issue to discuss any significant work - we would hate for your time to be wasted.
 
@@ -52,6 +52,6 @@ [email protected] with any additional questions or comments.
 
 ## Licensing
 
-See the [LICENSE](https://github.com/aws-amplify/aws-sdk-swift/blob/master/LICENSE) file for our project's licensing. We will ask you confirm the licensing of your contribution.
+See the [LICENSE](https://github.com/aws-amplify/aws-sdk-swift/blob/main/LICENSE) file for our project's licensing. We will ask you confirm the licensing of your contribution.
 
 We may ask you to sign a [Contributor License Agreement (CLA)](http://en.wikipedia.org/wiki/Contributor_License_Agreement) for larger changes.

codegen/smithy-aws-swift-codegen/src/main/kotlin/software/amazon/smithy/aws/swift/codegen/AWSSwiftDependency.kt

@@ -17,7 +17,7 @@ enum class AWSSwiftDependency(
 ) : SymbolDependencyContainer {
     AWS_CLIENT_RUNTIME(
         "AWSClientRuntime",
-        "master",
+        "main",
         "0.1.0",
         "https://github.com/awslabs/aws-sdk-swift",
         Resources.computeAbsolutePath("aws-sdk-swift/AWSClientRuntime", "AWSClientRuntime", "AWS_SDK_SWIFT_CI_DIR") + "/AWSClientRuntime",