feat(iac): scaffold orca-platform layout (M1.1)

Lands manifests/, overlays/, dns/, scripts/, Makefile per M1.1. Bundles yourplatform.com→breakpilot.com rename. vms/ removed (out-of-scope for Orca).

Refs: M1.1

manifests/vm-data/admin-compliance.toml

@@ -0,0 +1,15 @@
+# admin-compliance stub — full config lands in M7.x.
+# Host: vm-data. Resource budget per INFRASTRUCTURE.md §6 co-tenant notes.
+
+[[service]]
+name = "admin-compliance"
+image = "registry.breakpilot.com/admin-compliance:placeholder"
+port = 3002
+depends_on = ["backend-compliance", "ai-compliance-sdk"]
+
+[service.placement]
+node = "vm-data"
+
+[service.resources]
+memory = "512Mi"
+cpu = 0.25