Update cheatsheets

tldr/linux/limine-snapper-sync

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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# limine-snapper-sync
+
+> Synchronize Limine boot menu entries with Btrfs snapshots managed by Snapper.
+> More information: <https://gitlab.com/Zesko/limine-snapper-sync>.
+
+- Manually synchronize Snapper snapshots to create boot entries in Limine:
+
+`limine-snapper-sync`
+
+- List the current snapshot entries managed by Limine:
+
+`limine-snapper-list`
+
+- Display detailed information about bootable snapshots and their files:
+
+`limine-snapper-info`
+
+- Restore the system from a selected bootable snapshot:
+
+`limine-snapper-restore`
+
+- Start the watcher process to monitor for Snapper snapshot changes:
+
+`limine-snapper-watcher`