Bump jekyll from 3.2.1 to 3.6.3

Bumps [jekyll](https://github.com/jekyll/jekyll) from 3.2.1 to 3.6.3.
- [Release notes](https://github.com/jekyll/jekyll/releases)
- [Changelog](https://github.com/jekyll/jekyll/blob/master/History.markdown)
- [Commits](jekyll/jekyll@v3.2.1...v3.6.3)

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Gemfile

@@ -9,7 +9,7 @@ ruby RUBY_VERSION
 #
 # This will help ensure the proper Jekyll version is running.
 # Happy Jekylling!
-gem "jekyll", "3.2.1"
+gem "jekyll", "3.6.3"
 
 # This is the default theme for new Jekyll sites. You may change this to anything you like.
 gem "minima"

Gemfile.lock

@@ -1,48 +1,81 @@
 GEM
   remote: https://rubygems.org/
   specs:
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
     colorator (1.1.0)
-    ffi (1.9.14)
+    css_press (0.3.2)
+      csspool-st (= 3.1.2)
+      json
+    csspool-st (3.1.2)
+    execjs (2.7.0)
+    ffi (1.11.1)
     forwardable-extended (2.6.0)
-    jekyll (3.2.1)
+    html_press (0.8.2)
+      htmlentities
+      multi_css (>= 0.1.0)
+      multi_js (>= 0.1.0)
+    htmlentities (4.3.4)
+    jekyll (3.6.3)
+      addressable (~> 2.4)
       colorator (~> 1.0)
       jekyll-sass-converter (~> 1.0)
       jekyll-watch (~> 1.1)
-      kramdown (~> 1.3)
-      liquid (~> 3.0)
+      kramdown (~> 1.14)
+      liquid (~> 4.0)
       mercenary (~> 0.3.3)
       pathutil (~> 0.9)
-      rouge (~> 1.7)
+      rouge (>= 1.7, < 3)
       safe_yaml (~> 1.0)
     jekyll-redirect-from (0.11.0)
       jekyll (>= 2.0)
-    jekyll-sass-converter (1.4.0)
+    jekyll-sass-converter (1.5.2)
       sass (~> 3.4)
-    jekyll-watch (1.5.0)
-      listen (~> 3.0, < 3.1)
-    kramdown (1.12.0)
-    liquid (3.0.6)
-    listen (3.0.8)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
+    jekyll-watch (1.5.1)
+      listen (~> 3.0)
+    json (2.2.0)
+    kramdown (1.17.0)
+    liquid (4.0.3)
+    listen (3.2.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.3.6)
     minima (1.0.1)
-    pathutil (0.14.0)
+    multi_css (0.1.0)
+      css_press
+    multi_js (0.1.0)
+      uglifier (~> 2)
+    octopress-hooks (2.6.2)
+      jekyll (>= 2.0)
+    octopress-minify-html (1.3.1)
+      html_press (~> 0.8)
+      jekyll (>= 2.0)
+      octopress-hooks
+    pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    rb-fsevent (0.9.7)
-    rb-inotify (0.9.7)
-      ffi (>= 0.5.0)
-    rouge (1.11.1)
-    safe_yaml (1.0.4)
-    sass (3.4.22)
+    public_suffix (4.0.1)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    rouge (2.2.1)
+    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)
+    uglifier (2.7.2)
+      execjs (>= 0.3.0)
+      json (>= 1.8.0)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  jekyll (= 3.2.1)
+  jekyll (= 3.6.3)
   jekyll-redirect-from
   minima
+  octopress-minify-html
 
 RUBY VERSION
    ruby 2.0.0p648