updated bundler version

Gemfile

@@ -3,6 +3,6 @@ gem "capistrano"
 gem "rake"
 gem "fastlane"
 gem "cocoapods", "1.8.4"
-gem "nokogiri" # for CircleCI v2 deployment to extract version number
+gem "nokogiri", "1.10.10" # for CircleCI v2 deployment to extract version number
 gem "plist"
 

Gemfile.lock

@@ -196,7 +196,7 @@ GEM
     memoist (0.16.2)
     mini_magick (4.11.0)
     mini_mime (1.0.2)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.4.0)
     minitest (5.14.4)
     molinillo (0.6.6)
     multi_json (1.15.0)
@@ -208,13 +208,11 @@ GEM
       net-ssh (>= 2.6.5, < 7.0.0)
     net-ssh (6.1.0)
     netrc (0.11.0)
-    nokogiri (1.11.2)
-      mini_portile2 (~> 2.5.0)
-      racc (~> 1.4)
+    nokogiri (1.10.10)
+      mini_portile2 (~> 2.4.0)
     os (1.1.1)
     plist (3.6.0)
     public_suffix (4.0.6)
-    racc (1.5.2)
     rake (13.0.3)
     representable (3.0.4)
       declarative (< 0.1.0)
@@ -274,9 +272,9 @@ DEPENDENCIES
   capistrano
   cocoapods (= 1.8.4)
   fastlane
-  nokogiri
+  nokogiri (= 1.10.10)
   plist
   rake
 
 BUNDLED WITH
-   2.0.2
+   1.17.3