update Gemfile.lock

Gemfile.lock

@@ -2,7 +2,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     CFPropertyList (3.0.3)
-    activesupport (5.2.4.4)
+    activesupport (5.2.6)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -52,19 +52,19 @@ GEM
       netrc (~> 0.11)
     cocoapods-try (1.2.0)
     colored2 (3.1.2)
-    concurrent-ruby (1.1.8)
+    concurrent-ruby (1.1.9)
     escape (0.0.4)
-    ethon (0.12.0)
-      ffi (>= 1.3.0)
-    ffi (1.14.2)
+    ethon (0.14.0)
+      ffi (>= 1.15.0)
+    ffi (1.15.3)
     fourflusher (2.3.1)
     fuzzy_match (2.0.4)
     gh_inspector (1.1.3)
     httpclient (2.8.3)
-    i18n (1.8.7)
+    i18n (1.8.10)
       concurrent-ruby (~> 1.0)
     json (2.5.1)
-    minitest (5.14.3)
+    minitest (5.14.4)
     molinillo (0.6.6)
     nanaimo (0.3.0)
     nap (1.1.0)