Update dependencies

Gemfile.lock

@@ -39,7 +39,7 @@ GEM
       public_suffix (>= 2.0.2, < 7.0)
     arel (6.0.4)
     ast (2.4.2)
-    autoprefixer-rails (10.4.16.0)
+    autoprefixer-rails (10.4.19.0)
       execjs (~> 2)
     base64 (0.2.0)
     builder (3.3.0)
@@ -61,7 +61,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.3.3)
+    concurrent-ruby (1.3.4)
     crack (0.4.5)
       rexml
     crass (1.0.6)
@@ -85,7 +85,7 @@ GEM
     ffi (1.15.5)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    hashdiff (1.1.0)
+    hashdiff (1.1.1)
     htmlentities (4.3.4)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
@@ -111,7 +111,7 @@ GEM
     nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     parallel (1.20.1)
-    parser (3.3.4.0)
+    parser (3.3.4.2)
       ast (~> 2.4.1)
       racc
     pg (0.21.0)