Add support for Vite-style hashes in asset file names

[gggritso]

Inspired by #87059. Some customers who are using Vite are having problems with performance issue grouping. Seems like the hash format that Vite uses for frontend asset files isn't detected nicely by fingerprinting code.

We should either improve the fingerprinting code and/or figure out a way to omit these files, since we can't adequately group the issues.

[gggritso]

I think the Issues team owns this, but please redirect if not!