Refactor systemctl services and timers

- Unified service templates into generic systemctl templates
- Introduced reusable filter plugins for script path handling
- Updated path variables and service/timer definitions
- Migrated roles (backup, cleanup, repair, etc.) to use systemctl role
- Added sys-daemon role for core systemd cleanup
- Simplified timer handling via sys-timer role

Note: This is a large refactor and some errors may still exist. Further testing and adjustments will be needed.

roles/svc-opt-keyboard-color/README.md

@@ -0,0 +1,31 @@
+# MSI Keyboard Driver
+
+Ansible role to set up dynamic keyboard color change on MSI laptops.
+
+## Requirements
+
+- An MSI laptop
+- The `msi-perkeyrgb` tool installed on the system
+- Ansible 2.9 or later
+
+## Role Variables
+
+Available variables are listed below, along with their default values:
+
+```yaml
+vendor_and_product_id: ""
+```
+
+The `vendor_and_product_id` variable is required and should be set to the vendor and product ID of the MSI laptop.
+
+## Author
+
+This role was created by [Kevin Veen-Birkenbach](https://github.com/kevinveenbirkenbach).
+
+## Chat Conversation
+
+To see how this role was developed, you can refer to the following ChatGPT Conversation that produced this software:
+- https://chat.openai.com/share/1f1dde28-3fb2-4df7-be89-4f7ffe67e5c7
+- https://chat.openai.com/share/41c47fdb-a92d-466d-9e92-5a894fe6bec3
+- https://chat.openai.com/share/e45d186a-f2e1-4c96-9390-36269e274193
+