[e2e] Check version anno in upgrade test

This change enables the version annotation check while waiting for the
Windows nodes to be fully configured after triggering an upgrade.

Before, both nodes were getting configured at the same time so this
wasn't an issue, but now with the sequential order of the upgrade
process WMCO takes some time to start processing the next node and
the test was failing due to version annotation mismatch.

(cherry picked from commit 32ab771)

test/e2e/upgrade_test.go

@@ -214,9 +214,9 @@ func TestUpgrade(t *testing.T) {
 	err = tc.scaleMachineApprover(1)
 	require.NoError(t, err)
 
-	err = tc.waitForConfiguredWindowsNodes(int32(numberOfMachineNodes), false, false)
+	err = tc.waitForConfiguredWindowsNodes(int32(numberOfMachineNodes), true, false)
 	assert.NoError(t, err, "timed out waiting for Windows Machine nodes")
-	err = tc.waitForConfiguredWindowsNodes(int32(numberOfBYOHNodes), false, true)
+	err = tc.waitForConfiguredWindowsNodes(int32(numberOfBYOHNodes), true, true)
 	assert.NoError(t, err, "timed out waiting for BYOH Windows nodes")
 
 	// Basic testing to ensure the Node object is in a good state