Bug#1103970: valgrind: FTBFS on 32-bit: Cannot find (any matches for) "usr/lib/*/valgrind/libmpiwrap*"

[Chris Hofstaedtler]

Control: severity -1 important

mpich was uploaded and valgrind now builds again on 32bit.

Here's a MR from Simon to improve the situation anyway:
https://salsa.debian.org/debian/valgrind/-/merge_requests/9