2.32.5 bugfix release

* Fix support for package-specific APP_xxx_SCUMMID during launcher generation checks.
* Fix early detection of icons for WINE and Mono games.
* Drop late icons requirements check.
* Prevent some ignored errors from being shown if /bin/sh = bash.
* New package dependencies on native commands:
  - pidwait
* New package dependencies on native libraries:
  - alleg-alsadigi.so
  - alleg-alsamidi.so
  - libaldmb.so.1
  - liballeg.so.4.4
  - libdumb.so.1