Edge function, custom domain and `SUPABASE_URL` env variable

$ supabase secrets set SUPABASE_URL="https://api.my-new-domain.com"
Env name cannot start with SUPABASE_, skipping: SUPABASE_URL
Try rerunning the command with --debug to troubleshoot the error.

const url = supabase.storage.from('my-bucket-name').getPublicUrl('my-file').data.publicUrl