Merge pull request #544 from puppetlabs/CONT-780/main/puppet_8

(Cont 779) Add Support for Puppet 8 / Drop Support for Puppet 6

Author: GSPatton

.devcontainer/devcontainer.json

@@ -5,7 +5,7 @@
 	"settings": {
 		"terminal.integrated.profiles.linux": {
 			"bash": {
-				"path": "bash",
+				"path": "bash"
 			}
 		}
 	},

.fixtures.yml

@@ -1,13 +1,9 @@
 fixtures:
   repositories:
-    concat:
-      repo: "https://github.com/puppetlabs/puppetlabs-concat.git"
-    stdlib:
-      repo: "https://github.com/puppetlabs/puppetlabs-stdlib.git"
+    concat: "https://github.com/puppetlabs/puppetlabs-concat.git"
+    stdlib: "https://github.com/puppetlabs/puppetlabs-stdlib.git"
     facts: 'https://github.com/puppetlabs/puppetlabs-facts.git'
-    puppet_agent:
-      repo: 'https://github.com/puppetlabs/puppetlabs-puppet_agent.git'
-      ref: v4.12.1
+    puppet_agent: 'https://github.com/puppetlabs/puppetlabs-puppet_agent.git'
     provision: 'https://github.com/puppetlabs/provision.git'
   symlinks:
     haproxy: "#{source_dir}"