[FEATURE] Subskill recalculation textual information

[masterpatje]

v6.0.327

Added information. Textual description of what is actually being taken into consideration for recalculation. From my textual example you can extract a generic code. The date alone is less usefull for determining which training weeks are taken into consideration.

Title: Subskill recalculation (7 training weeks)

"Subskill recalculation for the last 7 training weeks (since 5/13/22). First training week included is Season 70 Week 7. Last training week included is Season 70 Week 13. Start recalculation?"