Update release-toolkit

Author: jtreanor

Gemfile.lock

@@ -1,9 +1,9 @@
 GIT
   remote: https://github.com/wordpress-mobile/release-toolkit
-  revision: 074bac6f11ae07a293d73eed71eede716480ef6e
-  tag: 0.2.0
+  revision: b07b78c3d5a5ea47fd48f7ae54e866f6985795e7
+  tag: 0.2.3
   specs:
-    fastlane-plugin-wpmreleasetoolkit (0.2.0)
+    fastlane-plugin-wpmreleasetoolkit (0.2.3)
       diffy
       git
       nokogiri
@@ -158,9 +158,9 @@ GEM
     nap (1.1.0)
     naturally (2.2.0)
     netrc (0.11.0)
-    nokogiri (1.10.2)
+    nokogiri (1.10.3)
       mini_portile2 (~> 2.4.0)
-    octokit (4.13.0)
+    octokit (4.14.0)
       sawyer (~> 0.8.0, >= 0.5.3)
     os (1.0.0)
     plist (3.4.0)
@@ -174,9 +174,9 @@ GEM
     rouge (1.11.1)
     ruby-macho (1.4.0)
     rubyzip (1.2.2)
-    sawyer (0.8.1)
-      addressable (>= 2.3.5, < 2.6)
-      faraday (~> 0.8, < 1.0)
+    sawyer (0.8.2)
+      addressable (>= 2.3.5)
+      faraday (> 0.8, < 2.0)
     security (0.1.3)
     signet (0.11.0)
       addressable (~> 2.3)

fastlane/Pluginfile

@@ -2,5 +2,5 @@
 #
 # Ensure this file is checked in to source control!
 
-gem 'fastlane-plugin-wpmreleasetoolkit', git: 'https://github.com/wordpress-mobile/release-toolkit', :tag => '0.2.0'
+gem 'fastlane-plugin-wpmreleasetoolkit', git: 'https://github.com/wordpress-mobile/release-toolkit', :tag => '0.2.3'
 gem 'fastlane-plugin-sentry'