audio/lmms: Fix issue caused by kwidgetsaddons

Add temporary patch to fix a crash at startup if kwidgetsaddons
5.101.0 is installed. The patch was obtained from LMMS ticket
related with this issue[1].

[1] https://github.com/LMMS/lmms/issues/6587

Since I'm here reorder Makefile to make linters happy.

PR: 270470
Reported by: Manuel <gnuandbsdguy@gmail.com>
MFH: 2023Q2