feat(monkey): add cheeky banana-throwing monkey addon

New silverlabs:cheeky_monkey mob that wanders the lobby watching players
and throwing harmless (knockback-only) silverlabs:banana_projectile at
them. Drops 1-2 silverlabs:banana (food) on death. Spawn rules target
jungle biomes for future deployment to survival worlds; for now the pack
is bind-mounted into the lobby service only.

Also bundles a stray docker-compose tidy from earlier local work
(Jamie's world seed pinned, pet addons dropped from Jamie).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

monkey-addon/monkey_RP/render_controllers/cheeky_monkey.render_controllers.json

@@ -0,0 +1,19 @@
+{
+  "format_version": "1.10.0",
+  "render_controllers": {
+    "controller.render.cheeky_monkey": {
+      "geometry": "geometry.default",
+      "materials": [
+        { "*": "material.default" }
+      ],
+      "textures": ["texture.default"]
+    },
+    "controller.render.banana_projectile": {
+      "geometry": "geometry.default",
+      "materials": [
+        { "*": "material.default" }
+      ],
+      "textures": ["texture.default"]
+    }
+  }
+}