Bump carrierwave from 2.2.5 to 2.2.6 in /decidim-regulations (#477)

Bumps [carrierwave](https://github.com/carrierwaveuploader/carrierwave) from 2.2.5 to 2.2.6.
- [Release notes](https://github.com/carrierwaveuploader/carrierwave/releases)
- [Changelog](https://github.com/carrierwaveuploader/carrierwave/blob/v2.2.6/CHANGELOG.md)
- [Commits](carrierwaveuploader/carrierwave@v2.2.5...v2.2.6)

---
updated-dependencies:
- dependency-name: carrierwave
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

decidim-regulations/Gemfile.lock

@@ -84,7 +84,7 @@ GEM
     bcrypt (3.1.18)
     browser (2.7.1)
     builder (3.2.4)
-    carrierwave (2.2.5)
+    carrierwave (2.2.6)
       activemodel (>= 5.0.0)
       activesupport (>= 5.0.0)
       addressable (~> 2.6)
@@ -239,7 +239,7 @@ GEM
       activesupport (>= 2)
       nokogiri (>= 1.4)
     htmlentities (4.3.4)
-    i18n (1.14.1)
+    i18n (1.14.4)
       concurrent-ruby (~> 1.0)
     image_processing (1.12.2)
       mini_magick (>= 4.9.5, < 5)
@@ -274,7 +274,7 @@ GEM
     mime-types-data (3.2022.0105)
     mini_magick (4.12.0)
     mini_mime (1.1.5)
-    minitest (5.22.2)
+    minitest (5.22.3)
     multi_xml (0.6.0)
     mustache (1.1.1)
     net-imap (0.3.4)
@@ -398,7 +398,7 @@ GEM
     responders (3.1.0)
       actionpack (>= 5.2)
       railties (>= 5.2)
-    ruby-vips (2.2.0)
+    ruby-vips (2.2.1)
       ffi (~> 1.12)
     ruby2_keywords (0.0.5)
     rubyXL (3.4.25)