Reverted command changes, added v. lock logging

/tp is now /goto and /get again.

Added logging to externally locking/unlocking vehicles with keys.
Improvements to consumable items

Drinks can now be drunk by holding the interact key so there is now no
need to keep tapping it to drink. Drinks also now use the hold-action
progress bar.

Added some extra validity checks to see if the held item wasn't changed
during the process.

Added hold-action interaction to Injector and Pills items for two
reasons: it prevents accidental consumption and prevents consuming while
trying to interact with another entity such as a box or defence part.