Update dependency listen to ~> 3.4.0

Gemfile

@@ -41,7 +41,7 @@ end
 group :development do
 	# Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
 	gem 'web-console'
-	gem 'listen', '~> 3.0.5'
+	gem 'listen', '~> 3.4.0'
 	# Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
 	gem 'spring'
 	gem 'spring-watcher-listen', '~> 2.0.0'

Gemfile.lock

@@ -63,7 +63,7 @@ GEM
     diff-lcs (1.2.5)
     erubis (2.7.0)
     execjs (2.7.0)
-    ffi (1.9.14)
+    ffi (1.14.2)
     formatador (0.2.5)
     globalid (0.3.6)
       activesupport (>= 4.1.0)
@@ -94,9 +94,9 @@ GEM
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     libv8 (3.16.14.15)
-    listen (3.0.8)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
+    listen (3.4.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
     loofah (2.0.3)
       nokogiri (>= 1.5.9)
     lumberjack (1.0.10)
@@ -153,9 +153,9 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rake (11.2.2)
-    rb-fsevent (0.9.7)
-    rb-inotify (0.9.7)
-      ffi (>= 0.5.0)
+    rb-fsevent (0.10.4)
+    rb-inotify (0.10.1)
+      ffi (~> 1.0)
     ref (2.0.0)
     rspec (3.5.0)
       rspec-core (~> 3.5.0)
@@ -232,7 +232,7 @@ DEPENDENCIES
   jbuilder (~> 2.5)
   jquery-rails
   libv8
-  listen (~> 3.0.5)
+  listen (~> 3.4.0)
   mongoid!
   puma (~> 3.0)
   rails (~> 5.0.0)