Generating Bitcoins to an address can take longer than the current
timeout, on slow runners. This commit fixes this issue by increasing
the timeout on specific commands. This issue was also observed more
frequently on newer bitcoin-core version 28.0.
Fixes:
https://gitlab.com/buildroot.org/buildroot/-/jobs/7782083081
Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
