The URI.escape method was removed in ruby3.0.

https://github.com/ruby/uri/commit/61c6a47ebf1f2726b60a2bbd70964d64e14b1f98

Closes: #996220

Changes-By: lintian-brush
Fixes: lintian: out-of-date-standards-version
See-also: https://lintian.debian.org/tags/out-of-date-standards-version.html

Changes-By: lintian-brush
Fixes: lintian: package-uses-old-debhelper-compat-version
See-also: https://lintian.debian.org/tags/package-uses-old-debhelper-compat-version.html

* Build-Depends: Drop versioned constraint on gem2deb and ruby-minitest.

Changes-By: deb-scrub-obsolete

Changes-By: lintian-brush
Fixes: lintian: upstream-metadata-missing-bug-tracking
See-also: https://lintian.debian.org/tags/upstream-metadata-missing-bug-tracking.html

Changes-By: lintian-brush
Fixes: lintian: older-debian-watch-file-standard
See-also: https://lintian.debian.org/tags/older-debian-watch-file-standard.html

Changes-By: lintian-brush
Fixes: lintian: upstream-metadata-file-is-missing
See-also: https://lintian.debian.org/tags/upstream-metadata-file-is-missing.html
Fixes: lintian: upstream-metadata-missing-repository
See-also: https://lintian.debian.org/tags/upstream-metadata-missing-repository.html

Fixes: lintian: vcs-field-not-canonical
See-also: https://lintian.debian.org/tags/vcs-field-not-canonical.html

Fixes: lintian: vcs-obsolete-in-debian-infrastructure
See-also: https://lintian.debian.org/tags/vcs-obsolete-in-debian-infrastructure.html

Fixes: lintian: global-files-wildcard-not-first-paragraph-in-dep5-copyright
See-also: https://lintian.debian.org/tags/global-files-wildcard-not-first-paragraph-in-dep5-copyright.html

Fixes: lintian: uses-debhelper-compat-file
See-also: https://lintian.debian.org/tags/uses-debhelper-compat-file.html

Fixes: lintian: package-uses-old-debhelper-compat-version
See-also: https://lintian.debian.org/tags/package-uses-old-debhelper-compat-version.html

Fixes: lintian: homepage-field-uses-insecure-uri
See-also: https://lintian.debian.org/tags/homepage-field-uses-insecure-uri.html

Fixes: lintian: tab-in-license-text
See-also: https://lintian.debian.org/tags/tab-in-license-text.html

Fixes: lintian: insecure-copyright-format-uri
See-also: https://lintian.debian.org/tags/insecure-copyright-format-uri.html

Update to upstream version '1.2.1'
with Debian dir 528f5747598d5c7df2e719c5f1acea94393ded80