 --> [ local path prefix ]/event/format_too_many_repls.fpp:3:41
  |
3 |   event E severity activity low format "{}"
  |                                         ^^ extraneous format replacement field

 --> [ local path prefix ]/event/format_too_many_repls.fpp:1:1
  |
1 | / passive component C {
2 | |
3 | |   event E severity activity low format "{}"
4 | |
5 | | }
  | |_^ component with event specifiers must have event port

