chore(lambda-go-alpha): update docker base image

packages/@aws-cdk/aws-lambda-go-alpha/README.md

@@ -124,7 +124,7 @@ new go.GoFunction(this, 'handler', {
 
 ## Local Bundling
 
-If `Go` is installed locally and the version is >= `go1.11` then it will be used to bundle your code in your environment. Otherwise, bundling will happen in a [Lambda compatible Docker container](https://gallery.ecr.aws/sam/build-go1.x) with the Docker platform based on the target architecture of the Lambda function.
+If `Go` is installed locally and the version is >= `go1.11` then it will be used to bundle your code in your environment. Otherwise, bundling will happen in a [Lambda compatible Docker container](https://gallery.ecr.aws/sam/build-provided.al2023) with the Docker platform based on the target architecture of the Lambda function.
 
 For macOS the recommended approach is to install `Go` as Docker volume performance is really poor.
 

packages/@aws-cdk/aws-lambda-go-alpha/lib/Dockerfile

@@ -1,6 +1,6 @@
 # The correct AWS SAM build image based on the runtime of the function will be
 # passed as build arg. The default allows to do `docker build .` when testing.
-ARG IMAGE=public.ecr.aws/sam/build-go1.x
+ARG IMAGE=public.ecr.aws/sam/build-provided.al2023
 FROM $IMAGE
 
 # set the GOCACHE