fix: update coverage generation

Update coverage filter to include packages that actually exist.

Currently this list begins and ends with the `mocks` tree.

Taskfile.yml

@@ -89,7 +89,7 @@ tasks:
  cov:
  desc: Generate coverage
  cmds:
- - go test -race -coverprofile=cover.out -v $(go list ./... | egrep -v '(/test|/test/mock)$') 2>&1 | go-junit-report --set-exit-code > result.xml || (cat result.xml && echo "fail" && exit 1)
+ - go test -race -coverprofile=cover.out -v $(go list ./... | grep -v /mocks) 2>&1 | go-junit-report --set-exit-code > result.xml || (cat result.xml && echo "fail" && exit 1)
  - $(go env GOPATH)/bin/gocover-cobertura < cover.out > cobertura.xml
  - go tool cover -func=cover.out