Here's your sauce, straight out of public records.
Registered republican
Donated to Trump's 2020 campaign.

https://www.fec.gov/data/receipts/individual-contributions/?data_type=processed&contributor_name=Tyler+Robinson&contributor_city=St+george&two_year_transaction_period=2020&two_year_transaction_period=2022&two_year_transaction_period=2024&two_year_transaction_period=2026&min_date=01%2F01%2F2019&max_date=12%2F31%2F2026