Broken VCC_WIRE entries in database

[kgugala]

see f4pga/f4pga-arch-defs#314 (comment)

[mcmasterg]

From quick discussion sounds like we never had a known good entry. Oddly there is a GND fuzzer and a VCC fuzzer. I'm guessing that these simply aren't used a lot and so hasn't been a problem until recently?

[litghost]

In the previous database, VCC entries were located in ppips as "default". See f4pga/prjxray-db@b327fb4#diff-5693698103ebe6ceff1d3b92b9a7fedb

Then in the Oct 21st update, these entries were removed: f4pga/prjxray-db@fd147ad#diff-5693698103ebe6ceff1d3b92b9a7fedb

[mcmasterg]

I would believe that. I didn't have a good understand of these when I was refactoring things. Probably should get a code review on how these are implemented in the fuzzers. FWIW I think someone is consolidating pip fuzzer .py right now