Update to rc2 (#6678)

* Update to rc2

* Update DEVELOPMENT.md

.github/DEVELOPMENT.md

@@ -31,7 +31,7 @@ In most cases, when you have Visual Studio installed with the .NET workloads che
 
 Install the .NET MAUI workload using the versions from a particular branch:  
 
-#### RC 1 branch
+#### RC 2 branch
 
 1. First, install .NET SDK 6.0.300
 
@@ -39,7 +39,7 @@ Install the .NET MAUI workload using the versions from a particular branch:
 
 ```
 dotnet workload install maui `
-  --from-rollback-file https://aka.ms/dotnet/maui/6.0.300/rc.1.json `
+  --from-rollback-file https://aka.ms/dotnet/maui/6.0.300/rc.2.json `
   --source https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-runtime-323bf2dd/nuget/v3/index.json `
   --source https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-572aeedc/nuget/v3/index.json `
   --source https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6/nuget/v3/index.json `