fix: talos customization multiline string and ansible raw/endraw (#1275)

* chore: update readme and workflows

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: ansible templating

Signed-off-by: Devin Buhl <devin@buhl.casa>

* fix: talos templating

Signed-off-by: Devin Buhl <devin@buhl.casa>

---------

Signed-off-by: Devin Buhl <devin@buhl.casa>

config.sample.yaml

@@ -44,7 +44,7 @@ cluster:
       #   id: ""
       #   # (Required) Additional NodeConfigs to apply to all nodes
       #   #   See: https://budimanjojo.github.io/talhelper/latest/reference/configuration/#nodeconfigs
-      #   customization:
+      #   customization: |-
       #     extraKernelArgs:
       #       - net.ifnames=0
       #     systemExtensions: