Add age-api deployment (#210)

## Summary
- Deploy age-api to the au-syd1 cluster
- Uses configMapGenerator for people config with jaidi, ben, and sudaporn
- Includes gateway, httproute, service, and deployment
- Image: git.unkin.net/unkin/age-api:v0.1.0

Reviewed-on: #210
Co-authored-by: Ben Vincent <ben@unkin.net>
Co-committed-by: Ben Vincent <ben@unkin.net>

apps/base/age-api/deployment.yaml

@@ -0,0 +1,45 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: age-api
+  namespace: age-api
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: age-api
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+      labels:
+        app: age-api
+    spec:
+      containers:
+        - name: age-api
+          image: git.unkin.net/unkin/age-api:v0.1.0
+          imagePullPolicy: IfNotPresent
+          ports:
+            - containerPort: 8080
+              name: http
+              protocol: TCP
+          env:
+            - name: CONFIG_PATH
+              value: /etc/age-api/config.yaml
+          resources:
+            limits:
+              cpu: 100m
+              memory: 64Mi
+            requests:
+              cpu: 10m
+              memory: 32Mi
+          volumeMounts:
+            - mountPath: /etc/age-api/config.yaml
+              name: config
+              subPath: config.yaml
+      restartPolicy: Always
+      volumes:
+        - name: config
+          configMap:
+            name: age-api-config