add custom hours display to the person cards on session detail pages

when looking at a single session or session series, need to be able to see the unique scheduled times. For example, Mon AM BC- all 3 users have different times start/end times than the session start/end time. The barn manager should be able to click that shift and quickly see who is on property at what time. Source: https://24trots.com/sessions/ses_AFGxLaku7Xp-

when looking at a single session or session series, need to be able to see the unique scheduled times. For example, Mon AM BC- all 3 users have different times start/end times than the session start/end time. The barn manager should be able to click that shift and quickly see who is on property at what time. Source: https://24trots.com/sessions/ses_AFGxLaku7Xp-