Add integration for setting up SQS event source for a Lambda function.

[normj]

Issue #, if available:
#41

Description of changes:
This is the Aspire integration for the PR aws/aws-lambda-dotnet#2008 that adds the SQS event source.

Here is an example configuring the .NET Aspire app host to have an SQS event source for a Lambda function. The queue url can come from either a plain string or a CloudFormation/CDK resource.

var builder = DistributedApplication.CreateBuilder(args);

var awsSdkConfig = builder.AddAWSSDKConfig().WithRegion(Amazon.RegionEndpoint.USWest2);

var cdkStackResource = builder.AddAWSCDKStack("AWSLambdaPlaygroundResources");
var sqsDemoQueue = cdkStackResource.AddSQSQueue("DemoQueue");

builder.AddAWSLambdaFunction<Projects.SQSProcessorFunction>("SQSProcessorFunction", "SQSProcessorFunction::SQSProcessorFunction.Function::FunctionHandler")
        .WithReference(awsSdkConfig)
        .WithSQSEventSource(sqsDemoQueue);

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[GarrettBeatty]

can we remove this line?

[normj]

Deleted. I also added a gitignore entry for playground launchsettings.json.

[GarrettBeatty]

i think this is here by accident right? you only want the one below - the 0.10.0 version

[GarrettBeatty]

same here

[GarrettBeatty]

i think this auto generated one from the aws toolkit will end up confusing customers - we should probably see about getting rid of this eventually sooner than later

[normj]

Deleted

[GarrettBeatty]

everything else seems fine to me. approving assuming the other comments are addressed