Back to 0.3.1

Briefly testing with 0.3.2

Reverting to the previous version as the latest one is reported to cause crashes without the Unofficial Patch.

• Added a game rule to enable or disable travel messages.

• Added English localization for all languages.
  
• Translated French and Russian localization strings.

• Enabled compatibility with PoW and FF mods needed for the Travelers Compatch mod.

• Fixed rare errors in `error.log` for dead travel leaders.

• Prevented starting mod travel if the owner is involved in an activity. This fixed Grand Weddings becoming invalidated in some cases.

• Adapted to CK3 1.11.1
  
• Introduced a different mechanism for avoiding travel for characters joining the entourage due to an event, and removed most changes to vanilla events.
  
• Removed the changes to Invite to Court vanilla interaction.

• Introduced a mechanism to auto-recover from pulse event losses.

• Removed unneeded changes to travel_on_actions.txt.
  
• Removed the debug pulse event and related code.
  
• Added a few more debug logs.

• Improved the teleport detector performance.
  
• Improved location tracking accuracy by adding it to most events.
  
• Added game rules to fine tune the teleport detector performance on lower-end machines.