Fix Go vet errors for master golang

Co-authored-by: Rajalakshmi-Girish <rajalakshmi.girish1@ibm.com>
Co-authored-by: Abhishek Kr Srivastav <Abhishek.kr.srivastav@ibm.com>

test/e2e/framework/node/resource.go

@@ -128,7 +128,7 @@ func isNodeConditionSetAsExpected(node *v1.Node, conditionType v1.NodeConditionT
 							conditionType, node.Name, cond.Status == v1.ConditionTrue, taints)
 					}
 					if !silent {
-						framework.Logf(msg)
+						framework.Logf("%s", msg)
 					}
 					return false
 				}
@@ -822,6 +822,6 @@ func verifyThatTaintIsGone(ctx context.Context, c clientset.Interface, nodeName
 	// TODO use wrapper methods in expect.go after removing core e2e dependency on node
 	gomega.ExpectWithOffset(2, err).NotTo(gomega.HaveOccurred())
 	if taintExists(nodeUpdated.Spec.Taints, taint) {
-		framework.Failf("Failed removing taint " + taint.ToString() + " of the node " + nodeName)
+		framework.Fail("Failed removing taint " + taint.ToString() + " of the node " + nodeName)
 	}
 }