Patch-note V1.0.0

Major add:
- /erconfig (Reload configuration, get Modifier items and modify/create holograms)
- Interactive help messages
- GUI (/ermap list, /ermap map [map] config (Map configuration), /er train, /erconfig holograms config)
- 1.17
- Multi laps
- Modify objects using items
- Additional objects


Add:
- Multiple commands per placement using "§%§" to separate commands
- Make players don't pass through walls in spectators (configurable) (Experimental)
- Join a game as spectator if it started with permission (Experimental)
- Checkpoints can create a new angle toward the next checkpoint (Experimental)
- Custom items using custom head texture
Remove:
- Help messages customization
Rewrite:
- Game
- Particle
- Links between checkpoints (Deep Links)
Fix:
- A lot of things
Soon:
- Paid maps
- Documentation

Replay system information:
- Replay system make result around ± 500 milliseconds accuracy
- The replay system is a bonus for the plugin. It's not perfect, but I made what I wanted overall for the feature

Future:
I am going to have less and less time to update/fix ElytraRacing.
I decided to stop the project here: What it means ? I will continue to reply to questions and fix issues, but I will be less active, and I won't make a big update for ElytraRacing anymore

And a lot more things