✨ New Features

• Contested Chunk Claiming
  • Unlocking a chunk owned by another team multiplies the item cost and checks a daily limit.
  • Cost multiplier and daily cap are configurable:
  • Unlock GUI adjusts requirements if the chunk is contested and notifies the player

• Team‑Based Chunk Ownership
  • Each unlocked chunk now records the owning team (or player) for later checks.

• Daily Contested Claim Tracking
  • PlayerProgressTracker keeps a per‑team counter that resets every 24 hours.

• Team‑Colored Glass Borders
  • Borders around locked chunks display in lime for your own team and red for enemy teams:

• Border Protection
  • Players can no longer break or place border glass. The listener identifies border blocks using new helper methods.

Improvements

• Unlock GUI now refuses contested claims if a team has hit the daily cap.
• Starting chunks and force-unlocked chunks are recorded with the player's team leader as owner.
• Border interaction warns when your team has no remaining contested claims for the day.
• Various constructors updated to pass TeamManager and PlayerProgressTracker for ownership and claim‑tracking.

⚙️ Technical

• Plugin version updated to 1.2.4 in plugin.yml:
  
• Two new configuration options under team-settings manage contested-claim behavior.
  
• Data file data.yml now stores chunk ownership details for each chunk.

Overall, version 1.2.4 introduces contested chunk mechanics, border protections, and team-colored borders, expanding on the team system from v1.2.3. This release continues to require Java 17+ and Paper/Spigot 1.21.4+.