MAINTAINERS: put DYNAMIC INTERRUPT MODERATION in proper order

Commit 9b03808 ("docs: networking: convert DIM to RST") added a new
file entry to DYNAMIC INTERRUPT MODERATION to the end, and not following
alphabetical order.

So, ./scripts/checkpatch.pl -f MAINTAINERS complains:

  WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic
  order
  #5966: FILE: MAINTAINERS:5966:
  +F:      lib/dim/
  +F:      Documentation/networking/net_dim.rst

Reorder the file entries to keep MAINTAINERS nicely ordered.

Signed-off-by: Lukas Bulwahn <[email protected]>
Acked-by: Jakub Kicinski <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

Author: bulwahn

MAINTAINERS

@@ -5936,9 +5936,9 @@ F:	lib/dynamic_debug.c
 DYNAMIC INTERRUPT MODERATION
 M:	Tal Gilboa <[email protected]>
 S:	Maintained
+F:	Documentation/networking/net_dim.rst
 F:	include/linux/dim.h
 F:	lib/dim/
-F:	Documentation/networking/net_dim.rst
 
 DZ DECSTATION DZ11 SERIAL DRIVER
 M:	"Maciej W. Rozycki" <[email protected]>