Bump jekyll from 4.2.1 to 4.2.2

Bumps [jekyll](https://github.com/jekyll/jekyll) from 4.2.1 to 4.2.2.
- [Release notes](https://github.com/jekyll/jekyll/releases)
- [Changelog](https://github.com/jekyll/jekyll/blob/master/History.markdown)
- [Commits](https://github.com/jekyll/jekyll/compare/v4.2.1...v4.2.2)

Gemfile

@@ -2,7 +2,7 @@
 source 'https://rubygems.org'
 
 # List of required gems
-gem 'jekyll', '~> 4.2.1'
+gem 'jekyll', '~> 4.2.2'
 gem 'jekyll-paginate', '~> 1.1.0'
 gem 'rouge', '~> 3.28.0'
 gem 'jekyll-redirect-from', '~> 0.16.0'

Gemfile.lock

@@ -11,7 +11,7 @@ GEM
     ethon (0.15.0)
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
-    ffi (1.15.4)
+    ffi (1.15.5)
     forwardable-extended (2.6.0)
     html-proofer (3.19.3)
       addressable (~> 2.3)
@@ -22,9 +22,9 @@ GEM
       typhoeus (~> 1.3)
       yell (~> 2.0)
     http_parser.rb (0.8.0)
-    i18n (1.8.11)
+    i18n (1.10.0)
       concurrent-ruby (~> 1.0)
-    jekyll (4.2.1)
+    jekyll (4.2.2)
       addressable (~> 2.4)
       colorator (~> 1.0)
       em-websocket (~> 0.5)
@@ -44,7 +44,7 @@ GEM
     jekyll-paginate (1.1.0)
     jekyll-redirect-from (0.16.0)
       jekyll (>= 3.3, < 5.0)
-    jekyll-sass-converter (2.1.0)
+    jekyll-sass-converter (2.2.0)
       sassc (> 2.0.1, < 3.0)
     jekyll-sitemap (1.4.0)
       jekyll (>= 3.7, < 5.0)
@@ -55,7 +55,7 @@ GEM
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
     liquid (4.0.3)
-    listen (3.7.0)
+    listen (3.7.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.4.0)
@@ -69,7 +69,7 @@ GEM
     public_suffix (4.0.6)
     racc (1.6.0)
     rainbow (3.0.0)
-    rb-fsevent (0.11.0)
+    rb-fsevent (0.11.1)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     rexml (3.2.5)
@@ -91,7 +91,7 @@ PLATFORMS
 
 DEPENDENCIES
   html-proofer (~> 3.19.3)
-  jekyll (~> 4.2.1)
+  jekyll (~> 4.2.2)
   jekyll-feed (~> 0.16.0)
   jekyll-paginate (~> 1.1.0)
   jekyll-redirect-from (~> 0.16.0)