Disable test that failied on amd64 buildd

This test failed on amd64 buildd
https://buildd.debian.org/status/fetch.php?pkg=puma&arch=amd64&ver=5.2.2-1&stamp=1615133735&raw=0

Forwarded: not-needed

Gbp-Pq: Name 0014-disable-test-failing-on-amd64.patch

Fix test to read output locale independent

The test fails if run in a non-English environment.

Forwarded: https://github.com/puma/puma/issues/2149

Gbp-Pq: Name 0013-fix-test-term-not-accepts-new-connections.patch

Disable cli ssl tests

Forwarded: not-needed

Gbp-Pq: Name 0012-disable-cli-ssl-tests.patch

Disable unavailable minitest extensions

Forwarded: not-needed

Gbp-Pq: Name 0011-disable-minitest-extensions.patch

Drop git usage from gemspec

Forwarded: not-needed

Gbp-Pq: Name 0004-puma.gemspec-drop-git-usage.patch

puma (6.6.0-4) unstable; urgency=medium

  * Team upload.
  * Do not generate example certificates in build time to avoid build
    depending on Java
  * d/p/0019-adapt-test-certs-generation.patch: adjust example certificates
    generation script
  * d/p/0020-update-ex-certs.patch: update example certificates to avoid a
    regression for #1078640
  * debian/README.source: document test certificates generation

[dgit import unpatched puma 6.6.0-4]

Import puma_6.6.0-4.debian.tar.xz

[dgit import tarball puma 6.6.0-4 puma_6.6.0-4.debian.tar.xz]

Import puma_6.6.0.orig.tar.gz

[dgit import orig puma_6.6.0.orig.tar.gz]