feat(hub-return): subtitle nav HUD, share waypoints, !nav fallback

Move the directional waypoint HUD off the action bar (which fights mount
saddle/jump UI for screen space) into the title/subtitle slot — large
rotating arrow + distance up top, label underneath, refreshed every 5
ticks so it stays pinned. Active waypoint now persists across container
restarts via per-player dynamic property instead of an in-memory Map.

New:
- !share command + 📤 button on the compass form: pick a waypoint, pick
  a recipient, send them an Accept/Decline prompt; copies into their
  list as "Label (from sender)" with capacity check.
- !nav chat fallback: list waypoints with distances, switch active
  with !nav <n>, !nav off to clear.
- hub_return_transfer_RP scaffold for future asset overrides.

docker-compose: mount the new RP on jamie/lyla/mya.

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

docker-compose.yml

@@ -61,6 +61,7 @@ services:
     volumes:
       - jamie-data:/data
       - ./hub-return-addon/hub_return_transfer_BP:/data/behavior_packs/hub_return_transfer_BP
+      - ./hub-return-addon/hub_return_transfer_RP:/data/resource_packs/hub_return_transfer_RP
       - ./private-chest-addon/private_chest_BP:/data/behavior_packs/private_chest_BP
       - ./private-chest-addon/private_chest_RP:/data/resource_packs/private_chest_RP
       - ./smart-crafting-addon/smart_crafting_BP:/data/behavior_packs/smart_crafting_BP
@@ -76,6 +77,10 @@ services:
       - ./dynamite-addon/dynamite_RP:/data/resource_packs/dynamite_RP
       - ./tow-boat-addon/tow_boat_BP:/data/behavior_packs/tow_boat_BP
       - ./tow-boat-addon/tow_boat_RP:/data/resource_packs/tow_boat_RP
+      - ./trees-features-addon/trees_features_BP:/data/behavior_packs/trees_features_BP
+      - ./trees-features-addon/trees_features_RP:/data/resource_packs/trees_features_RP
+      - ./hemp-addon/hemp_BP:/data/behavior_packs/hemp_BP
+      - ./hemp-addon/hemp_RP:/data/resource_packs/hemp_RP
     restart: unless-stopped
     mem_limit: 1500m
     memswap_limit: 2500m
@@ -94,6 +99,7 @@ services:
     volumes:
       - lyla-data:/data
       - ./hub-return-addon/hub_return_transfer_BP:/data/behavior_packs/hub_return_transfer_BP
+      - ./hub-return-addon/hub_return_transfer_RP:/data/resource_packs/hub_return_transfer_RP
       - ./addon/spark_pet_BP:/data/behavior_packs/spark_pet_BP
       - ./addon/spark_pet_RP:/data/resource_packs/spark_pet_RP
       - ./addon/heyhe_pet_BP:/data/behavior_packs/heyhe_pet_BP
@@ -135,6 +141,7 @@ services:
     volumes:
       - mya-data:/data
       - ./hub-return-addon/hub_return_transfer_BP:/data/behavior_packs/hub_return_transfer_BP
+      - ./hub-return-addon/hub_return_transfer_RP:/data/resource_packs/hub_return_transfer_RP
       - ./addon/spark_pet_BP:/data/behavior_packs/spark_pet_BP
       - ./addon/spark_pet_RP:/data/resource_packs/spark_pet_RP
       - ./addon/heyhe_pet_BP:/data/behavior_packs/heyhe_pet_BP
@@ -157,7 +164,13 @@ services:
       - ./dynamite-addon/dynamite_RP:/data/resource_packs/dynamite_RP
       - ./tow-boat-addon/tow_boat_BP:/data/behavior_packs/tow_boat_BP
       - ./tow-boat-addon/tow_boat_RP:/data/resource_packs/tow_boat_RP
+      - ./naturalist-lite-addon/naturalist_lite_BP:/data/behavior_packs/naturalist_lite_BP
+      - ./naturalist-lite-addon/naturalist_lite_RP:/data/resource_packs/naturalist_lite_RP
       - ./village-evolution-addon/enabled_packs.json:/data/config/default/enabled_packs.json
+      - ./trees-features-addon/trees_features_BP:/data/behavior_packs/trees_features_BP
+      - ./trees-features-addon/trees_features_RP:/data/resource_packs/trees_features_RP
+      - ./hemp-addon/hemp_BP:/data/behavior_packs/hemp_BP
+      - ./hemp-addon/hemp_RP:/data/resource_packs/hemp_RP
     restart: unless-stopped
     mem_limit: 1500m
     memswap_limit: 2500m