chore: Bump middleman from 4.2.1 to 4.3.2

Gemfile

@@ -15,7 +15,7 @@ gem 'tzinfo-data', platforms: %i[mswin mingw jruby]
 gem 'rack', '>= 2.0.6'
 
 # Middleman Gems
-gem 'middleman', '~> 4.1'
+gem 'middleman', '~> 4.3'
 gem 'middleman-autoprefixer'
 gem 'middleman-blog'
 gem 'middleman-cloudfront', git: 'git://github.com/andrusha/middleman-cloudfront.git'

Gemfile.lock

@@ -27,11 +27,9 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    compass-import-once (1.0.5)
-      sass (>= 3.2, < 3.5)
     concurrent-ruby (1.1.4)
     contracts (0.13.0)
-    dotenv (2.5.0)
+    dotenv (2.6.0)
     erubis (2.7.0)
     excon (0.62.0)
     execjs (2.7.0)
@@ -60,7 +58,8 @@ GEM
     hamster (3.0.0)
       concurrent-ruby (~> 1.0)
     hashie (3.6.0)
-    i18n (0.7.0)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     ipaddress (0.8.3)
     jaro_winkler (1.5.1)
     kramdown (1.17.0)
@@ -69,28 +68,26 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.7)
     map (6.6.0)
     memoist (0.16.0)
-    middleman (4.2.1)
+    middleman (4.3.2)
       coffee-script (~> 2.2)
-      compass-import-once (= 1.0.5)
       haml (>= 4.0.5)
       kramdown (~> 1.2)
-      middleman-cli (= 4.2.1)
-      middleman-core (= 4.2.1)
-      sass (>= 3.4.0, < 4.0)
+      middleman-cli (= 4.3.2)
+      middleman-core (= 4.3.2)
     middleman-autoprefixer (2.9.0)
       autoprefixer-rails (~> 8.0)
       middleman-core (>= 3.3.3)
     middleman-blog (4.0.3)
       addressable (~> 2.3)
       middleman-core (>= 4.0.0)
       tzinfo (>= 0.3.0)
-    middleman-cli (4.2.1)
+    middleman-cli (4.3.2)
       thor (>= 0.17.0, < 2.0)
-    middleman-core (4.2.1)
+    middleman-core (4.3.2)
       activesupport (>= 4.2, < 5.1)
       addressable (~> 2.3)
       backports (~> 3.6)
-      bundler (~> 1.1)
+      bundler
       contracts (~> 0.13.0)
       dotenv
       erubis
@@ -99,15 +96,15 @@ GEM
       fastimage (~> 2.0)
       hamster (~> 3.0)
       hashie (~> 3.4)
-      i18n (~> 0.7.0)
+      i18n (~> 0.9.0)
       listen (~> 3.0.0)
       memoist (~> 0.14)
       padrino-helpers (~> 0.13.0)
       parallel
       rack (>= 1.4.5, < 3)
-      sass (>= 3.4)
+      sassc (~> 2.0)
       servolux
-      tilt (~> 2.0)
+      tilt (~> 2.0.9)
       uglifier (~> 3.0)
     middleman-robots (1.3.4)
       middleman-cli (>= 4.0)
@@ -170,12 +167,15 @@ GEM
       rubocop (>= 0.56.0)
     ruby-progressbar (1.10.0)
     sass (3.4.25)
+    sassc (2.0.0)
+      ffi (~> 1.9.6)
+      rake
     scss_lint (0.55.0)
       rake (>= 0.9, < 13)
       sass (~> 3.4.20)
     servolux (0.13.0)
     temple (0.8.0)
-    thor (0.20.0)
+    thor (0.20.3)
     thread_safe (0.3.6)
     tilt (2.0.9)
     tzinfo (1.2.5)
@@ -193,7 +193,7 @@ PLATFORMS
 DEPENDENCIES
   builder (~> 3.0)
   kramdown
-  middleman (~> 4.1)
+  middleman (~> 4.3)
   middleman-autoprefixer
   middleman-blog
   middleman-cloudfront!