1.0.31

Fixes

• Strip ACHA division prefixes from the Add Game team picker. The ACHA teams feed prefixes names with their division code (M1, M2, M3, W1, W2, MD1-MD3, WD1-WD2, AM, AW, WUG), which previously leaked into both the dropdown label and the saved manual game's target_team_name / opponent_team_name. The prefix is now stripped at render time so saved games persist the clean team name.