Cleanup chainlink-cluster chart (#12950)

* Cleanup chainlink-cluster chart

CRIB chainlink-cluster chart has moved to internal repo.
Deleting chart and integrating devspace config with internal repo via required ENV variable CHAINLINK_CLUSTER_HELM_CHART_URI

* Delete helm related workflows and helm lint configs

* fix reference to the go code which is now under crib directory

* login to helm registry

.gitignore

@@ -24,7 +24,6 @@ tools/clroot/db.sqlite3-wal
 .envrc
 .env*
 .dbenv
-!charts/chainlink-cluster/.env.example
 !crib/.env.example
 !.github/actions/setup-postgres/.env
 .direnv

GNUmakefile

@@ -33,7 +33,7 @@ gomodtidy: ## Run go mod tidy on all modules.
 	cd ./integration-tests && go mod tidy
 	cd ./integration-tests/load && go mod tidy
 	cd ./dashboard-lib && go mod tidy
-	cd ./charts/chainlink-cluster && go mod tidy
+	cd ./crib && go mod tidy
 
 .PHONY: docs
 docs: ## Install and run pkgsite to view Go docs
@@ -96,7 +96,7 @@ generate: abigen codecgen mockery protoc ## Execute all go:generate commands.
 	cd ./integration-tests && go generate -x ./...
 	cd ./integration-tests/load && go generate -x ./...
 	cd ./dashboard-lib && go generate -x ./...
-	cd ./charts/chainlink-cluster && go generate -x ./...
+	cd ./crib && go generate -x ./...
 
 .PHONY: testscripts
 testscripts: chainlink-test ## Install and run testscript against testdata/scripts/* files.