fix: update kind-load target to support local kind clusters

- Replaced the use of 'kind export kubeconfig' and 'kind load docker-image'
  with a combination of 'docker save' piped to 'kind load image-archive'.
- This change ensures that the `kind-load` target works seamlessly with any
  local kind cluster created by the developer, without relying on a
  bingo-provided version of kind.

Example usage:
1. Create a custom kind cluster:
   kind create cluster --name catalogd
2. Build and load the container into the cluster:
   make build-container kind-load

This ensures the image is loaded into the correct kind cluster, improving
developer flexibility and avoiding conflicts with predefined configurations.

Makefile

@@ -215,8 +215,7 @@ kind-cluster-cleanup: $(KIND) ## Delete the kind cluster
 
 .PHONY: kind-load
 kind-load: check-cluster $(KIND) ## Load the built images onto the local cluster
-	$(KIND) export kubeconfig --name $(KIND_CLUSTER_NAME)
-	$(KIND) load docker-image $(IMAGE) --name $(KIND_CLUSTER_NAME)
+	docker save $(IMAGE) | $(KIND) load image-archive /dev/stdin --name $(KIND_CLUSTER_NAME)
 
 .PHONY: install
 install: check-cluster build-container kind-load deploy wait ## Install local catalogd to an existing cluster