Feature: Scorer Year of Birth

[djbrown]

Currently there is an empty Column Jahrgang in Game Reports.
This would ideally contain the Year of Birth of the respective Participant.

src/players/management/commands/import_reports.py

def import_scores(table, game: Game, team: Team):
    player_year_of_birth = row_data[2]

Alternative: allow Users to enter their Year (or Date) of Birth in their Profile.