Fix tests failing due to disks not bootable

Following tests were failing on live backend due to VMs not being able to start
because the disks created during the execution were not bootable and were
not activated:

TestNegativeVMAffinityShouldResultInDifferenHosts
TestDiskRemoveFromRunningVMShouldResultInError
TestVMStartStop

disk_remove_test.go

@@ -24,7 +24,7 @@ func TestDiskRemoveFromRunningVMShouldResultInError(t *testing.T) {
 	helper := getHelper(t)
 	disk := assertCanCreateDisk(t, helper)
 	vm := assertCanCreateVM(t, helper, fmt.Sprintf("test-%s", helper.GenerateRandomID(5)), nil)
-	assertCanAttachDisk(t, vm, disk)
+	assertCanAttachDiskWithParams(t, vm, disk, ovirtclient.CreateDiskAttachmentParams().MustWithBootable(true).MustWithActive(true))
 	assertCanStartVM(t, helper, vm)
 	if err := disk.Remove(ovirtclient.MaxTries(5)); err == nil {
 		t.Fatalf("Removing a disk from a running VM did not result in an error.")

vm_test.go

@@ -243,7 +243,7 @@ func TestVMStartStop(t *testing.T) {
 		nil,
 	)
 	disk := assertCanCreateDisk(t, helper)
-	assertCanAttachDisk(t, vm, disk)
+	assertCanAttachDiskWithParams(t, vm, disk, ovirtclient.CreateDiskAttachmentParams().MustWithBootable(true).MustWithActive(true))
 	assertCanUploadDiskImage(t, helper, disk)
 	assertCanStartVM(t, helper, vm)
 	assertVMWillStart(t, vm)
@@ -923,6 +923,6 @@ func assertCanCreateBootableVM(t *testing.T, helper ovirtclient.TestHelper) ovir
 	)
 	disk1 := assertCanCreateDisk(t, helper)
 	assertCanUploadDiskImage(t, helper, disk1)
-	assertCanAttachDisk(t, vm1, disk1)
+	assertCanAttachDiskWithParams(t, vm1, disk1, ovirtclient.CreateDiskAttachmentParams().MustWithBootable(true).MustWithActive(true))
 	return vm1
 }