Small stuff that snuck in during reset week

The reset was the main focus, but a handful of smaller changes made it to production alongside it.

• FEATURE Small improvement to the bid pre-fill value — proposed by @doman
• CHANGE World screen renamed to Regions. The Countries screen is now a tab within Regions
• CHANGE A bunch of smaller UI/UX unifications and mobile enhancements making the game more approachable for newcomers
• FIX Engine now fills gaps in tactics when a player is sold or fired — reported by @szulim
• FIX Fixed missing Spanish translations — reported by @nacho

Keep delivering ideas, and together we can build the best online basketball manager ever.