refactor: convert puppetserver compilers to deployment with configmap integration

- Convert StatefulSet to Deployment for better scaling flexibility
- Add initContainer to copy configmaps to shared RWX volume (10GB)
- Integrate puppetserver-compiler-config configmap for environment variables
- Configure configMapGenerator with stable names (disableNameSuffixHash)
- Update HPA to target Deployment instead of StatefulSet
- Simplify puppetboard SSL config to skip verification for internal connections

apps/base/puppet/resources/compiler/puppet.conf

@@ -0,0 +1,23 @@
+[main]
+server = puppetserver-compiler
+serverport = 8140
+dns_alt_names = puppetserver-compiler,puppet-headless,puppet,puppet.k8s.syd1.au.unkin.net
+
+[server]
+vardir = /opt/puppetlabs/server/data/puppetserver
+logdir = /var/log/puppetlabs/puppetserver
+rundir = /var/run/puppetlabs/puppetserver
+pidfile = /var/run/puppetlabs/puppetserver/puppetserver.pid
+codedir = /etc/puppetlabs/code
+environmentpath = /etc/puppetlabs/code/environments
+
+[master]
+node_terminus = exec
+external_nodes = /usr/local/bin/cobbler-enc
+autosign = /etc/puppetlabs/puppet/autosign.conf
+default_manifest = /etc/puppetlabs/code/environments/develop/manifests
+default_environment = develop
+storeconfigs = true
+storeconfigs_backend = puppetdb
+reports = puppetdb
+usecacheonfailure = false