Minor improvements to spawning.
Moved internal variables out of the ESX namespace.
SavePlayer function now uses a prepared statement.
Replaced bulk SavePlayers query with prepared statements.
Cleaned up newPlayer/loadPlayer queries.
Player load and creation functions use prepared statements.
Removed async dependency.
- Makes the event a viable alternative to esx:setJob as we can compare if the value has changed.
- Formatting for job/grade would not update when going to or from unemployed
Linden