protocol-v0.6.104: Audius Protocol v0.6.104

Audius Protocol v0.6.104

[416a1d1] Fix TrackPriceHistory access for broken tracks (#8505) Reed
[b514919] Fix access changes (#8498) Raymond Jacobson
[3e2820c] [PAY-3025] Remove pay extra line from emails if no pay extra (#8495) Reed
[fecbca8] bump pg version (#8489) alecsavvy
[2b9d03d] [PROTO-1813] Index geo data onto usdc_purchases (#8431) Raymond Jacobson