Split out debugid_utils into crate

[KingCol13]

Hi, I've put together a profiler for bare-metal embedded systems that I'm planning to contribute to probe-rs. Currently I can record my profiles and write them out using fxprof-processed-profile with my probe-rs branch and then open them with samply load . To do this though I've copied and pasted the contents of debug_util.rs, since samply needs the breakpadId to match.

Would a PR to separate the contents of debug_util.rs into a samply-debugid crate be accepted? Then I could re-use this code without pulling in the rest of the dependencies of samply-symbols which I don't need.

[mstange]

Good idea! I had to do the same recently in another project where I was using fxprof-processed-profile. Yes I'd be happy to accept a PR which does this.