Prehistoric World 86.3.5

Updated today:
- Added/updated quality-of-life and cosmetic updates for building (Connected Glass, Chipped, FramedBlocks, Macaw's Windows, Macaw's Doors, Macaw's Roofs, Handcrafted).
- Updated /discord command text and better join guidance messages.
- Added Command Aliases so /shop and /store can route players to the Tebex /buy command.
- Added and enabled AutoMessage with first-join welcome, Discord prompt, shop prompt, and respawn tips.
- Added a first-join welcome datapack that broadcasts new-player welcomes to the server chat.
- Optimized /rtp datapack with safer spot validation + retry loop before countdown starts.
- Optimized Dragon Seeker to reduce per-tick overhead and remove old distance-cap chat spam.

Connection troubleshooting:
If Minecraft shows only 'Disconnected from server' or a mod-channel mismatch, the client version does not match the server modpack.
Install/import this exact Prehistoric World version, completely close Minecraft, then launch the updated profile.
