urpmi: add pages (#12025)

pages/linux/urpme.md

@@ -0,0 +1,17 @@
+# urpme
+
+> Uninstall packages in Mageia.
+> See also: `urpmi`, `urpmi.update`, `urpmi.addmedia`, `urpmi.removemedia`, `urpmf`, `urpmq`.
+> More information: <https://wiki.mageia.org/en/URPMI#urpme>.
+
+- Uninstall a package:
+
+`sudo urpme {{package}}`
+
+- Uninstall orphan packages (Note: use it with caution as it might unintentionally remove important packages):
+
+`sudo urpme --auto-orphans`
+
+- Uninstall a package and its dependencies:
+
+`sudo urpme --auto-orphans {{package}}`