fi-0061: Or operator on non-primitive values {:#fi-0061}

The binary-or operator can only be used on primitives:

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

{% includecode gerrit_repo="fuchsia/fuchsia" gerrit_path="tools/fidl/fidlc/tests/fidl/bad/fi-0061.test.fidl" exclude_regexp="\/\/ (Copyright 20|Use of|found in).*" %}

Try representing the data being operated on as a bits enumeration instead:

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

{% includecode gerrit_repo="fuchsia/fuchsia" gerrit_path="tools/fidl/fidlc/tests/fidl/good/fi-0061.test.fidl" exclude_regexp="\/\/ (Copyright 20|Use of|found in).*" %}