Ignore pipeline branch filters when we trigger Buildkite via API

Author: oguzkocer

lib/fastlane/plugin/wpmreleasetoolkit/actions/common/buildkite_trigger_build_action.rb

@@ -13,7 +13,11 @@ def self.run(params)
           branch: params[:branch],
           commit: params[:commit],
           env: params[:environment].merge(pipeline_name),
-          message: params[:message]
+          message: params[:message],
+          # Buildkite will not trigger a build if the GitHub activity for that branch is turned off
+          # We want API triggers to work regardless of the GitHub activity settings, so this option is necessary
+          # https://forum.buildkite.community/t/request-build-error-branches-have-been-disabled-for-this-pipeline/1463/2
+          ignore_pipeline_branch_filters: true
         }.compact # remove entries with `nil` values from the Hash, if any
 
         client = Buildkit.new(token: params[:buildkite_token])