PDK Updates, clean up module

Update PDK framework. Get rid of old params style of module writing and
replace with Hiera 5 module data.

appveyor.yml

@@ -2,7 +2,7 @@
 version: 1.1.x.{build}
 branches:
   only:
-    - master
+    - main
     - release
 skip_commits:
   message: /^\(?doc\)?.*/
@@ -16,16 +16,8 @@ init:
 environment:
   matrix:
     -
-      RUBY_VERSION: 24-x64
+      RUBY_VERSION: 25-x64
       CHECK: syntax lint metadata_lint check:symlinks check:git_ignore check:dot_underscore check:test_file rubocop
-    -
-      PUPPET_GEM_VERSION: ~> 5.0
-      RUBY_VERSION: 24
-      CHECK: parallel_spec
-    -
-      PUPPET_GEM_VERSION: ~> 5.0
-      RUBY_VERSION: 24-x64
-      CHECK: parallel_spec
     -
       PUPPET_GEM_VERSION: ~> 6.0
       RUBY_VERSION: 25