Support wildcards/glob in queries

[greggman]

I'm finding that it would be nice to be able to use wildcards in queries. For example i'd like to test all the texture builtins with webgpu:shader,execution,expression,call,builtin,texture*

I haven't looked into what it would take to make that work or if there is some concrete reason to disallow it.

I get that one issue is the harness doesn't know all the tests since it only loads what's in the query but, IDK, maybe the server/build could have a list of tests and if the query doesn't fit the current rules it could load the full list and do a glob

[kainino0x]

I don't think there's any specific reason we couldn't support that. Unfortunately there's a fair bit of code that relies on the current query structure though.