Upgraded 3 gems by rebuilding Gemfile.lock file

Gemfile.lock

@@ -128,7 +128,7 @@ GEM
       brakeman (>= 2.1.1)
       guard (>= 2.0.0)
     guard-compat (1.2.1)
-    guard-livereload (2.5.0)
+    guard-livereload (2.5.1)
       em-websocket (~> 0.5)
       guard (~> 2.8)
       guard-compat (~> 1.0)
@@ -176,7 +176,7 @@ GEM
     method_source (0.8.2)
     mime-types (2.6.2)
     mini_portile (0.6.2)
-    minitest (5.8.1)
+    minitest (5.8.2)
     multi_json (1.11.2)
     multi_test (0.1.2)
     mysql2 (0.4.1)
@@ -256,7 +256,7 @@ GEM
     ruby2ruby (2.2.0)
       ruby_parser (~> 3.1)
       sexp_processor (~> 4.0)
-    ruby_parser (3.7.1)
+    ruby_parser (3.7.2)
       sexp_processor (~> 4.1)
     sass (3.4.19)
     sass-rails (5.0.4)