add HL-5140

[rrepka10]

I used your HL-5030 driver to get my HL-5140 working on a Pi 2b running Rasbian bullseye 2025-05-06.
The generic brlaser driver didn't work.

sudo lpinfo --include-schemes usb -l -v
Device: uri = usb://Brother/HL-5140%20series?serial=F5J912089
class = direct
info = Brother HL-5140 series
make-and-model = Brother HL-5140 series
device-id = MFG:Brother;CMD:PJL,PCL,PCLXL;MDL:HL-5140 series;CLS:PRINTER;
location =

[QORTEC]

Duplicate of issue #193.
There is already a pull request (#179) that includes this printer.