rc script: Add `moused` to REQUIRE
rc script: Add `moused` to REQUIRE

For people who use moused in their X session, if PCDM starts before moused, moused will fail to start.
This patch tells PCDM to start after moused. Note that the REQUIRE keyword does not in fact **require** moused: it just tells rcorder to put moused before PCDM, _if_ it is enabled (see the BUGS section in `rcorder(8)`).

Context: Starting moused for an X session may sound like an exotic use case, but unless I am mistaken, it is currently the usual way to get Synaptics touchpad features. Hopefully that will change in the future (I think we might be getting evdev in CURRENT?), but for now this is a valid use case. And in any case, pcdm shouldn't break the user's setup if for any reason they decide to have moused enabled.
trueos/pcdm,trueos/pcdm,trueos/pcdm