Update cheatsheets

tldr/linux/hyprsunset

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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# hyprsunset
+
+> A blue light filter for Hyprland.
+> Optionally configured via `~/.config/hypr/hyprsunset.conf`.
+> More information: <https://wiki.hypr.land/Hypr-Ecosystem/hyprsunset/>.
+
+- Start the hyprsunset service:
+
+`hyprsunset`
+
+- Start the hyprsunset service with a specified color temperature and gamma percentage:
+
+`hyprsunset {{[-t|--temperature]}} {{temperature}} {{[-g|--gamma]}} {{gamma}}`
+
+- Adjust the color temperature while the hyprsunset service is running:
+
+`hyprctl hyprsunset temperature {{temperature}}`
+
+- Adjust the gamma while the hyprsunset service is running:
+
+`hyprctl hyprsunset gamma {{gamma}}`
+
+- Reset the color temperature to 6000K:
+
+`hyprctl hyprsunset reset temperature`
+
+- Reset the gamma to 100%:
+
+`hyprctl hyprsunset reset gamma`