feat: deploy paperclip to au-syd1 via ArgoCD (aitooling project) (#100)

Adds base manifests and au-syd1 overlay for Paperclip (AI agent
orchestration platform), following the litellm deployment pattern.
Updates aitooling ApplicationSet to include the paperclip path.

Closes #99

Reviewed-on: #100

apps/base/paperclip/services.yaml

@@ -0,0 +1,17 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: paperclip
+  namespace: paperclip
+spec:
+  internalTrafficPolicy: Cluster
+  ports:
+    - name: http
+      port: 3100
+      protocol: TCP
+      targetPort: http
+  selector:
+    app: paperclip
+  sessionAffinity: None
+  type: ClusterIP