fixed typo

Author: davnerson-dn

Makefile

@@ -1,7 +1,7 @@
 # CDNOS Image URL to use to test CDNOS CRD Deployment
 CDNOS_IMG ?= registry.dev.drivenets.net/devops/cdnos_pr_61596:19.1.0.1_priv.61596.59ad5662f25a3760114008c0e51c2ef1b583ae7e
 # Image URL to use all building/pushing image targets
-CONTROLLER_IMG ?= public.ecr.aws/dn/cdnos-controller1.4:
+CONTROLLER_IMG ?= public.ecr.aws/dn/cdnos-controller:1.4
 # ENVTEST_K8S_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary.
 ENVTEST_K8S_VERSION = 1.28.0