cleanup: correct initResources() function name typo

This function was wrongly declared with name initResouces() in e2e
utils package and this patch address the typo in the name

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

e2e/e2e_test.go

@@ -54,5 +54,5 @@ func handleFlags() {
 	framework.RegisterClusterFlags(flag.CommandLine)
 	testing.Init()
 	flag.Parse()
-	initResouces()
+	initResources()
 }