netpulsed is not terminated before copying new netpulsed to system binaries

[PlexSheep]

% sudo netpulsed --setup
 INFO netpulsed is running: false
 INFO creating parent dir of systemd service "/etc/systemd/system"
 INFO creating the systemd service
 INFO setting permissions for the systemd service
 INFO copying the netpulsed executable from '"/usr/local/bin/netpulsed"' to '/usr/local/bin/netpulsed'
ERROR While making the systemd setup: IO Error: Text file busy (os error 26)

[PlexSheep]

Confirmed this still exists with v0.7.0

% sudo $(which netpulsed) --setup   
[sudo] password for plex: 
 INFO netpulsed is running: false
Perform general daemon setup? y/N: y
 INFO copying the netpulsed executable from '"/home/plex/.cargo/bin/netpulsed"' to '/usr/local/bin/netpulsed'
ERROR While making the systemd setup: IO Error: Text file busy (os error 26)

[PlexSheep]

It works after a manual sudo systemctl stop netpulsed.service

This issue happens, because the netpulsed isn't stopped properly by the setup.