fi-0024: Doc comment on method parameter list {:#fi-0024}

Method parameter lists cannot carry doc comments:

{% include “docs/reference/fidl/language/error-catalog/label/_bad.md” %}

{% includecode gerrit_repo="fuchsia/fuchsia" gerrit_path="tools/fidl/fidlc/tests/fidl/bad/fi-0024.test.fidl" exclude_regexp="\/\/ (Copyright 20|Use of|found in).*" %}

For the time being, place doc comments on the method itself:

{% include “docs/reference/fidl/language/error-catalog/label/_good.md” %}

{% includecode gerrit_repo="fuchsia/fuchsia" gerrit_path="tools/fidl/fidlc/tests/fidl/good/fi-0024.test.fidl" exclude_regexp="\/\/ (Copyright 20|Use of|found in).*" %}

This error will no longer exist once this bug is resolved. The error a holdover from the migration to describe method payloads using FIDL types, rather than parameter lists.