How do I create a filter that views 2 columns and displays data if value is present in one of them?

Explanation: I am working on a practice dashboard of viewing MLB umpire accuracy from 2015 - 2022. In the dataset there are two columns that display whether a team is playing or not: home & away. If I wanted to create a filter for the dashboard for 'Team' (to view how accurate an umpire is when a certain team is playing), then it would need to look through both columns, as a team can play both home and away games. How would I create such a filter? Thank you in advance!