Improved error handling to prevent broken "..." pending chat status. (HTTP and message processing is more protected). Removed randomized error messages from chat history (so it doesn't break the chat history when an error is shown)

- Broadcasting and receiving chat messages now ignores if the UUID is valid (to keep data synced)
- Bees no longer forget their chat data when entering/leaving hives (writeNbt & readNbt modified)

Added many new speaking styles (minimalist, nerdy, stupid, gen-z, old timer, boomer, etc...). - Removed a few variables from the chat context (creative mode, hardcore, difficulty). Improved variety of examples in chat prompt.

Fixed unit tests for friendship (some were being skipped). Updated unit tests output JSON (for comparison)

- Modified system-chat prompt a bit, to make friendship always lower when attacked, added an UNFLEE example

Fixing regression which caused uncleaned messages (i.e. with behaviors) to be broadcast to players. This is fixed by adding only the cleaned message, and then updating the previousMessage history with the original/uncleaned message.

Changed UV coordinates slightly for bottom right of the icon, to not overlap the front of the skin's hand. Updating ICONS.md assets to use new UV coordinates.

New command `/creaturechat chatbubbles set <on | off>` to show or hide player chat messages in bubbles

Seperated Player and Entity message broadcasts (different packets for simplicity). Removed extra message broadcast (which was unnecessary).

Scaling all icon/skin images to 256 for clarity on tutorial, and linking to templates for downloading.

Simplified system-chat prompt (less tokens) and rounded health & hunger values (less tokens). Added Entity Maturity (baby/adult).

Hide auto-generated messages from briefly appearing from the mob (i.e. interact, show, attack, arrival)

Fixed bug which caused a max friend to interact with both off hand + main hand, causing both a message + riding (only check main hand now)

Refactor of EntityChatData constructor (no need for playerName anymore). Fixed a bug which broadcasts death messages for any mob with a customName (now it must also have a character sheet)

Added new lead_friend and lead_enemy particles and sounds, to make it clear when a "lead" behavior begins

Broadcast story set/clear/display to all ops. Also, add a new "story display" command, which prints the current story.

Broadcast ALL player friendships with each message update (to keep client in sync with server). Also updated many log statements, to improve debug output.

Additional refactor around playerData and friendship and player messages - trying to fix an issue with friendship not updating correctly

More fixes for regressions related to player message bubbles. Seperated `generateCharacter()` and `generateMessage()` functions for simplicity

Do not broadcast system-character messages to all players, or it will display the request to generate a character for no reason

New `/creaturechat story` command to customize the character creation and chat prompts with custom text.

When entity conversations switch players, a message is added for clarity (so the entity knows a new player entered the conversation). Entity's now keep their entire message history in a single stack, but have more context when player's change in the conversation.

Additional regressions caused by switching from UUID to player's display name (nick). Also, setting "born" and "death" timestamps, and no longer deleting chat data.