nala: add page (#9890)

Co-authored-by: K.B.Dharun Krishna <kbdharunkrishna@gmail.com>

pages/linux/nala.md

@@ -0,0 +1,37 @@
+# nala
+
+> Package management Utility.
+> Wrapper for the `apt` package manager.
+> More information: <https://gitlab.com/volian/nala>.
+
+- Install a package, or update it to the latest available version:
+
+`nala install {{package}}`
+
+- Remove a package:
+
+`sudo nala remove {{package}}`
+
+- Remove a package and its configuration files:
+
+`nala purge {{package}}`
+
+- Search package names and descriptions using a word, regex (default) or glob:
+
+`sudo nala search "{{pattern}}"`
+
+- Update the list of available packages and upgrade the system:
+
+`nala upgrade`
+
+- Remove all unused packages and dependencies from your system:
+
+`nala autoremove`
+
+- Fetch fast mirrors to improve download speeds:
+
+`nala fetch`
+
+- Display the history of all transactions:
+
+`nala history`