Fixes#99 where persistence silently stops after the first entry because
`SERVING_PID` was never reset in the parent after the child exited.
Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: Id41e16980c45e35be2a984e6f85b96e76a6a6964
When the source application closes, the forked child continues serving
clipboard data so it remains available for paste operations.
Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I14fbcf8cbc47c40bfa1da7f8b09245936a6a6964
