Stamina999

Added

• Swimming stamina threshold - players can't swim when below configured stamina percentage
• Configurable stamina regeneration settings with options to disable regeneration while sprinting, swimming, or jumping
• Option to enable/disable standing still stamina regeneration with configurable settings
• Swimming-specific exhaustion message in messages.yml
• New configuration section for stamina regeneration settings
• Swimming threshold percentage setting in configuration

Changed

• Fixed in-game reload command to properly update all online players without requiring server restart
• Swimming now consumes double stamina when below threshold, making sustained swimming impossible
• Enhanced stamina regeneration logic with configurable conditions
• Improved swimming exhaustion handling with proper messaging