Update release toolkit to version 3.0.0 to get buildkite_trigger_build

Author: mokagio

Gemfile.lock

@@ -1,23 +1,3 @@
-GIT
-  remote: git@github.com:wordpress-mobile/release-toolkit
-  revision: c198441d2050c52714d40c8791d0020bd1c4f752
-  branch: trunk
-  specs:
-    fastlane-plugin-wpmreleasetoolkit (2.3.0)
-      activesupport (~> 5)
-      bigdecimal (~> 1.4)
-      buildkit (~> 1.4)
-      chroma (= 0.2.0)
-      diffy (~> 3.3)
-      git (~> 1.3)
-      jsonlint (~> 0.3)
-      nokogiri (~> 1.11)
-      octokit (~> 4.18)
-      parallel (~> 1.14)
-      progress_bar (~> 1.3)
-      rake (>= 12.3, < 14.0)
-      rake-compiler (~> 1.0)
-
 GEM
   remote: https://rubygems.org/
   specs:
@@ -183,6 +163,20 @@ GEM
       xcpretty-travis-formatter (>= 0.0.3)
     fastlane-plugin-appcenter (1.11.0)
     fastlane-plugin-sentry (1.8.1)
+    fastlane-plugin-wpmreleasetoolkit (3.0.0)
+      activesupport (~> 5)
+      bigdecimal (~> 1.4)
+      buildkit (~> 1.4)
+      chroma (= 0.2.0)
+      diffy (~> 3.3)
+      git (~> 1.3)
+      jsonlint (~> 0.3)
+      nokogiri (~> 1.11)
+      octokit (~> 4.18)
+      parallel (~> 1.14)
+      progress_bar (~> 1.3)
+      rake (>= 12.3, < 14.0)
+      rake-compiler (~> 1.0)
     ffi (1.15.5)
     fourflusher (2.3.1)
     fuzzy_match (2.0.4)
@@ -340,11 +334,11 @@ DEPENDENCIES
   fastlane (~> 2.174)
   fastlane-plugin-appcenter (~> 1.8)
   fastlane-plugin-sentry
-  fastlane-plugin-wpmreleasetoolkit!
+  fastlane-plugin-wpmreleasetoolkit (~> 3.0)
   octokit (~> 4.0)
   rake
   rmagick (~> 3.2.0)
   xcpretty-travis-formatter
 
 BUNDLED WITH
-   2.2.33
+   2.3.6

fastlane/Pluginfile

@@ -7,8 +7,8 @@ group :screenshots, optional: true do
 end
 
 # This comment avoids typing to switch to a development version for testing.
-gem 'fastlane-plugin-wpmreleasetoolkit', git: 'git@github.com:wordpress-mobile/release-toolkit', branch: 'trunk'
-# gem 'fastlane-plugin-wpmreleasetoolkit', '~> 2.3'
+# gem 'fastlane-plugin-wpmreleasetoolkit', git: 'git@github.com:wordpress-mobile/release-toolkit', branch: ''
+gem 'fastlane-plugin-wpmreleasetoolkit', '~> 3.0'
 
 gem 'fastlane-plugin-sentry'
 gem 'fastlane-plugin-appcenter', '~> 1.8'