Chore: Upgrade the golang version in unit-test and change the version of setup-envtest

Signed-off-by: Chaitanya Reddy Onteddu <[email protected]>

Author: Chaitanya Reddy Onteddu

.github/workflows/unit-test.yaml

@@ -14,7 +14,7 @@ on:
   workflow_dispatch: { }
 
 env:
-  GO_VERSION: '1.19'
+  GO_VERSION: '1.20'
 
 jobs:
   detect-noop:

Makefile

@@ -130,4 +130,4 @@ ENVTEST             ?= bin/setup-envtest
 envtest:
 	mkdir -p bin
 	[ -f $(ENVTEST) ] || GOBIN=$(PWD)/bin \
-	    go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest
+	    go install sigs.k8s.io/controller-runtime/tools/setup-envtest@v0.15.3