[fea] cmoa-kube-epxorter 추가

:Why/What:
- exporter deploy 추가

:Tasks:
[CLOUD-20785] Pod Metric Exporter 제작
<https://app.clickup.com/t/25540965/CLOUD-20785>

roles/cmoa_install/files/05-imxc/templates/cmoa-kube-exporter.yaml

@@ -0,0 +1,28 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  labels:
+    app: cmoa-pod-exporter
+  name: cmoa-pod-exporter
+  namespace: imxc
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: cmoa-pod-exporter
+  template:
+    metadata:
+      labels:
+        app: cmoa-pod-exporter
+    spec:
+      containers:
+        - image: nexue2.exem-oss.org/cmoa/cmoa-pod-exporter:{{ .Values.global.METRIC_COLLECTOR_VERSION }}
+          name: cmoa-pod-exporter
+          ports:
+            - containerPort: 8080
+          livenessProbe:
+            httpGet:
+              path: /healthz
+              port: 8080
+            initialDelaySeconds: 5
+            periodSeconds: 5