audio/musescore: ignore qmake (the Qt3 one)

If devel/qmake (the Qt3 version) is installed, it is un-suffixed
and is found as "qmake", rather than the current "qmake-qt5" which
is what Musescore needs.

Patch out the name "qmake" entirely.

Submitted by Mamoru Iwaki in the linked PR. I don't know if we have
a policy on adding people's email addresses out of the PR database,
so I left it out in this commit.

PR:		265775

audio/musescore/files/patch-CMakeLists.txt

@@ -10,7 +10,7 @@ up with the dependency loop; make handles this without complaint)
 
  # Print Qt version or fail the build if Qt (qmake) is not in PATH.
 -fn__require_program(QMAKE Qt --version "https://musescore.org/en/handbook/developers-handbook/compilation" qmake)
-+fn__require_program(QMAKE Qt --version "https://musescore.org/en/handbook/developers-handbook/compilation" qmake qmake-qt5)
++fn__require_program(QMAKE Qt --version "https://musescore.org/en/handbook/developers-handbook/compilation" qmake-qt5)
 
  # Libraries linked via full path no longer produce linker search paths.
  cmake_policy(SET CMP0003 NEW)