v2v: move v2v-vmware ConfigMap to kubevirt-hyperconverged namespace

[mareklibra]

More safe to avoid unrelated modifications.

Follow-up for #507

---

Sample v2v-vmware ConfigMap reflecting change in this PR:

oc apply -f - <<EOF
apiVersion: v1
kind: ConfigMap
metadata:
  namespace: kubevirt-hyperconverged
  name: v2v-vmware
data:
  v2v-conversion-image: [V2V-CONVERSION-IMAGE]
  kubevirt-vmware-image: [KUBEVIRT-VMWARE-IMAGE]
  kubevirt-vmware-image-pull-policy: IfNotPresent
EOF

[coveralls]

Pull Request Test Coverage Report for Build 1875

• 1 of 6 (16.67%) changed or added relevant lines in 2 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage decreased (-0.06%) to 82.71%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/k8s/requests/v2v/startV2VvmwareController.js	0	5	0.0%

Files with Coverage Reduction	New Missed Lines	%
src/k8s/requests/v2v/startV2VvmwareController.js	1	11.67%

Totals
Change from base Build 1870:	-0.06%
Covered Lines:	4053
Relevant Lines:	4695

---

💛 - Coveralls

[mareklibra]

Cc @jwmatthews

[jwmatthews]

cc @jmontleon