Remove should_emit_link_clicked machinery
Remove should_emit_link_clicked machinery

We don't programmatically display static HTML anymore in the search page,
and that was what the should_emit_link_clicked flag originally tracked.
Now we can just get rid of it.

[endlessm/eos-sdk#3374]

endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib