Update module with pdk 1.18.1

.sync.yml

@@ -1,3 +1,8 @@
+---
+.travis.yml:
+  branches:
+    - main
+    - master
 spec/spec_helper.rb:
   mock_with: ':rspec'
   strict_level: ':error'

.travis.yml

@@ -45,5 +45,6 @@ branches:
   only:
     - master
     - /^v\d/
+    - main
 notifications:
   email: false

Rakefile

@@ -52,36 +52,35 @@ if Bundler.rubygems.find_name('github_changelog_generator').any?
     config.header = "# Change log\n\nAll notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](http://semver.org)."
     config.add_pr_wo_labels = true
     config.issues = false
-    config.merge_prefix = "### UNCATEGORIZED PRS; GO LABEL THEM"
+    config.merge_prefix = "### UNCATEGORIZED PRS; LABEL THEM ON GITHUB"
     config.configure_sections = {
       "Changed" => {
         "prefix" => "### Changed",
         "labels" => ["backwards-incompatible"],
       },
       "Added" => {
         "prefix" => "### Added",
-        "labels" => ["feature", "enhancement"],
+        "labels" => ["enhancement", "feature"],
       },
       "Fixed" => {
         "prefix" => "### Fixed",
-        "labels" => ["bugfix"],
+        "labels" => ["bug", "documentation", "bugfix"],
       },
     }
   end
 else
   desc 'Generate a Changelog from GitHub'
   task :changelog do
     raise <<EOM
-The changelog tasks depends on unreleased features of the github_changelog_generator gem.
+The changelog tasks depends on recent features of the github_changelog_generator gem.
 Please manually add it to your .sync.yml for now, and run `pdk update`:
 ---
 Gemfile:
   optional:
     ':development':
       - gem: 'github_changelog_generator'
-        git: 'https://github.com/skywinder/github-changelog-generator'
-        ref: '20ee04ba1234e9e83eb2ffb5056e23d641c7a018'
-        condition: "Gem::Version.new(RUBY_VERSION.dup) >= Gem::Version.new('2.2.2')"
+        version: '~> 1.15'
+        condition: "Gem::Version.new(RUBY_VERSION.dup) >= Gem::Version.new('2.3.0')"
 EOM
   end
 end

metadata.json

@@ -49,7 +49,7 @@
       "version_requirement": ">= 4.10.0 < 7.0.0"
     }
   ],
-  "pdk-version": "1.18.0",
-  "template-url": "pdk-default#1.18.0",
-  "template-ref": "tags/1.18.0-0-g095317c"
+  "pdk-version": "1.18.1",
+  "template-url": "pdk-default#1.18.1",
+  "template-ref": "tags/1.18.1-0-g3d2e75c"
 }