[DRE-maint] Bug#1034565: ftbfs tests fail on ppc64el and mips64el

[Pirate Praveen]

On Tue, 18 Apr 2023 17:08:34 +0530 Pirate Praveen <praveen at debian.org> 
wrote:
 > Failures:
 >
 >    1) Prometheus::Client::Helper::MmapedFile file does not exist 
creates
 > a file with minimum initial size
 >       Failure/Error: expect(File.size(subject.filepath)).to
 > eq(subject.send(:initial_mmap_file_size))
 >
 >         expected: 4096
 >              got: 16384
 >
 >         (compared using ==)
 >       # ./spec/prometheus/client/helpers/mmaped_file_spec.rb:30:in
 > `block (3 levels) in <top (required)>'

Fixed upstream in 0.20 and 0.23 is being uploaded to experimental. We 
can close this once we confirm the failures are fixed.