needrestart: add page (#6417)

pages/linux/needrestart.md

@@ -0,0 +1,36 @@
+# needrestart
+
+> Check which daemons need to be restarted after library upgrades.
+> More information: <https://github.com/liske/needrestart>.
+
+- List outdated processes:
+
+`needrestart`
+
+- Interactively restart services:
+
+`sudo needrestart`
+
+- List outdated processes in [v]erbose or [q]uiet mode:
+
+`needrestart -{{v|q}}`
+
+- Check if the [k]ernel is outdated:
+
+`needrestart -k`
+
+- Check if the CPU microcode is outdated:
+
+`needrestart -w`
+
+- List outdated processes in [b]atch mode:
+
+`needrestart -b`
+
+- List outdated processed using a specific [c]onfiguration file:
+
+`needrestart -c {{path/to/config}}`
+
+- Display help:
+
+`needrestart --help`