Infinite water

Infinite water mod notes

• Added detection for 2x2 water source patterns built entirely from player-placed water blocks; when completed, the four blocks are flagged as infinite and persist across restarts.
• Player actions that place water are tracked and stored so future sessions can still form infinite sources; non-water placements on tracked spots clear their entries.
• Infinite sources resist removal: breaking or scooping water will re-place the source block automatically, while placing a different block on that spot clears the infinite mark.
• Players receive a highlighted chat message when a new infinite source is created.
• Persistent data for player water and infinite sources is written to a data file inside the plugin's data folder; delete that file to reset stored sources if needed.
• Water detection relies on block or fluid ids containing "water"; other custom fluid names will not count toward the pattern.