Remove poor Go rules
Removes poor Go rules identified by @idawson:
-
go/audit/rule-unhandled_error.yml
- Empty placeholder rule -
go/blocklist/rule-blocklist-cgi.yml
- Only problematic in Go <1.6.3 and we can't currently determine the version -
go/crypto/rule-weakcrypto.yml
- Removed in favor of crypto blocklist rules with better descriptions and recommendations