gnu: jekyll: Use gexps and remove input labels.

* gnu/packages/ruby.scm (jekyll) [arguments]: Use gexps, remove trailing #t.
[propagated-inputs]: Remove labels.

gnu: ruby-unf-ext: Update to 0.0.8.2.

* gnu/packages/ruby.scm (ruby-unf-ext): Update to 0.0.8.2.

gnu: ruby-shoulda: Honor #:tests?.

* gnu/packages/ruby.scm (ruby-shoulda)
[arguments]: Honor #:tests? in check phase.

gnu: ruby-shoulda: Update to 4.0.0.

* gnu/packages/ruby.scm (ruby-shoulda): Update to 4.0.0.
[arguments]: Add relax-requirements phase.
[propagated-inputs]: Replace ruby-shoulda-matchers-2 with
ruby-shoulda-matchers.
(ruby-shoulda-matchers-2): Delete variable.

gnu: ruby-shoulda-matchers: Honor #:tests?.

* gnu/packages/ruby.scm (ruby-shoulda-matchers)
[arguments]: Honor #:tests? in check phase.

gnu: ruby-shoulda-matchers: Update to 5.3.0.

* gnu/packages/ruby.scm (ruby-shoulda-matchers): Update to 5.3.0.

gnu: ruby-shoulda-context: Honor #:tests?.

* gnu/packages/ruby.scm (ruby-shoulda-context)
[arguments]: Honor #:tests? in check phase.

gnu: ruby-shoulda-context: Update to 2.0.0.

* gnu/packages/ruby.scm (ruby-shoulda-context): Update to 2.0.0.

gnu: ruby-liquid: Update to 4.0.3.

* gnu/packages/ruby.scm (ruby-liquid): Update to 4.0.3.

gnu: ruby-terminal-table: Update to 3.0.2.

* gnu/packages/ruby.scm (ruby-terminal-table): Update to 3.0.2.
[source]: Fetch via git.
[arguments]: Delete remove-gemfile-lock phase.
[native-inputs]: Add ruby-term-ansicolor.

gnu: Add ruby-minitest-profile.

* gnu/packages/ruby.scm (ruby-minitest-profile): New variable.

gnu: ruby-web-console: Update to 4.2.0.

* gnu/packages/rails.scm (ruby-web-console): Update to 4.2.0.
[arguments]: Delete trailing #t.
[propagated-inputs]: Add ruby-arel.

gnu: ruby-prawn-svg: Fix build.

The test suite fails two tests when using a newer rspec version.

* gnu/packages/ruby.scm (ruby-prawn-svg)
[arguments]: Delete the interface_spec.rb test suite in the check phase.

gnu: ruby-slim: Update to 5.1.0.

* gnu/packages/ruby.scm (ruby-slim): Update to 5.1.0.
[arguments]: Delete trailing #t.
[native-inputs]: Add ruby-rspec-core.

gnu: ruby-temple: Update to 0.10.0.

* gnu/packages/ruby.scm (ruby-temple): Update to 0.10.0.
[source]: Fetch via git.
[arguments]: New field.
[native-inputs]: Replace ruby-erubis with ruby-erubi. Add ruby-rspec.

gnu: ruby-protobuf: Update to 3.10.3.

* gnu/packages/protobuf.scm (ruby-protobuf): Update to 3.10.3.  Delete
trailing #t.
[arguments]: Use search-input-file in patch-protoc phase.  Honor #:tests? in
check phase.

gnu: ruby-braintree: Update to 4.10.0.

* gnu/packages/ruby.scm (ruby-braintree): Update to 4.10.0.
[source]: Streamline comment.
[arguments]: Add disable-rubocop phase.  Rename the less-strict-dependencies
phase to relax-requirements, and update the substitutions.
[native-inputs]: Remove ruby-rubocop.

gnu: Add fpm.

* gnu/packages/package-management.scm (fpm): New variable.
* gnu/packages/patches/fpm-newer-clamp-fix.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.

gnu: ruby-rubocop-rspec-minimal: Update source and home page URL.

* gnu/packages/ruby.scm (ruby-rubocop-rspec-minimal): Update source and home page URL.

gnu: ruby-minitest: Update to 5.18.0.

* gnu/packages/ruby.scm (ruby-minitest): Update to 5.18.0.