[Snyk] Fix for 1 vulnerable dependencies

Gemfile

@@ -1,10 +1,10 @@
 source 'https://rubygems.org'
 
-gem 'jekyll'
+gem 'jekyll', '>= 3.6.3'
 gem 'redcarpet'
 gem 'rouge'
 gem 'go_script'
 
 group :jekyll_plugins do
-  gem 'guides_style_18f'
+  gem 'guides_style_18f', '>= 0.4.2'
 end

Gemfile.lock

@@ -1,60 +1,82 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    colorator (0.1)
-    ffi (1.9.10)
+    addressable (2.6.0)
+      public_suffix (>= 2.0.2, < 4.0)
+    colorator (1.1.0)
+    concurrent-ruby (1.1.5)
+    em-websocket (0.5.1)
+      eventmachine (>= 0.12.9)
+      http_parser.rb (~> 0.6.0)
+    eventmachine (1.2.7)
+    ffi (1.11.1)
+    forwardable-extended (2.6.0)
     go_script (0.1.5)
       bundler (~> 1.10)
       safe_yaml (~> 1.0)
-    guides_style_18f (0.4.2)
-      jekyll
+    guides_style_18f (2.0.1)
+      jekyll (~> 3.3)
       jekyll_pages_api
       jekyll_pages_api_search
-      rouge
-      sass
     htmlentities (4.3.4)
-    jekyll (3.0.0)
-      colorator (~> 0.1)
+    http_parser.rb (0.6.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
+    jekyll (3.8.6)
+      addressable (~> 2.4)
+      colorator (~> 1.0)
+      em-websocket (~> 0.5)
+      i18n (~> 0.7)
       jekyll-sass-converter (~> 1.0)
-      jekyll-watch (~> 1.1)
-      kramdown (~> 1.3)
-      liquid (~> 3.0)
+      jekyll-watch (~> 2.0)
+      kramdown (~> 1.14)
+      liquid (~> 4.0)
       mercenary (~> 0.3.3)
-      rouge (~> 1.7)
+      pathutil (~> 0.9)
+      rouge (>= 1.7, < 4)
       safe_yaml (~> 1.0)
-    jekyll-sass-converter (1.3.0)
-      sass (~> 3.2)
-    jekyll-watch (1.3.0)
+    jekyll-sass-converter (1.5.2)
+      sass (~> 3.4)
+    jekyll-watch (2.2.1)
       listen (~> 3.0)
-    jekyll_pages_api (0.1.5)
+    jekyll_pages_api (0.1.6)
       htmlentities (~> 4.3)
       jekyll (>= 2.0, < 4.0)
-    jekyll_pages_api_search (0.4.3)
+    jekyll_pages_api_search (0.5.0)
       jekyll_pages_api (~> 0.1.4)
       sass (~> 3.4)
-    kramdown (1.9.0)
-    liquid (3.0.6)
-    listen (3.0.3)
-      rb-fsevent (>= 0.9.3)
-      rb-inotify (>= 0.9)
-    mercenary (0.3.5)
-    rb-fsevent (0.9.6)
-    rb-inotify (0.9.5)
-      ffi (>= 0.5.0)
+    kramdown (1.17.0)
+    liquid (4.0.3)
+    listen (3.1.5)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
+      ruby_dep (~> 1.2)
+    mercenary (0.3.6)
+    pathutil (0.16.2)
+      forwardable-extended (~> 2.6)
+    public_suffix (3.1.1)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
     redcarpet (3.3.3)
-    rouge (1.10.1)
-    safe_yaml (1.0.4)
-    sass (3.4.19)
+    rouge (3.5.1)
+    ruby_dep (1.5.0)
+    safe_yaml (1.0.5)
+    sass (3.7.4)
+      sass-listen (~> 4.0.0)
+    sass-listen (4.0.0)
+      rb-fsevent (~> 0.9, >= 0.9.4)
+      rb-inotify (~> 0.9, >= 0.9.7)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   go_script
-  guides_style_18f
-  jekyll
+  guides_style_18f (>= 0.4.2)
+  jekyll (>= 3.6.3)
   redcarpet
   rouge
 
 BUNDLED WITH
-   1.11.2
+   1.17.3