update docs docker image reference (#61269)

* update docs docker image
* remove command

docs/Makefile

@@ -1,6 +1,6 @@
 .PHONY: pull docs docs-quick docs-no-pull docs-test docs-local-static
 
-IMAGE = grafana/grafana-docs-dev:latest
+IMAGE = grafana/docs-base:latest
 CONTENT_PATH = /hugo/content/docs/grafana/next
 LOCAL_STATIC_PATH = ../../website/static
 PORT = 3002:3002
@@ -10,10 +10,7 @@ pull:
 
 docs: pull
 	docker run -v $(shell pwd)/sources:$(CONTENT_PATH):Z -p $(PORT) --rm -it $(IMAGE) /bin/bash -c "make server"
-
-docs-quick: pull
-	docker run -v $(shell pwd)/sources:$(CONTENT_PATH):Z -p $(PORT) --rm -it $(IMAGE) /bin/bash -c "make server-quick"
-
+	
 docs-no-pull:
 	docker run -v $(shell pwd)/sources:$(CONTENT_PATH):Z -p $(PORT) --rm -it $(IMAGE) /bin/bash -c "make server"