test: hsr: Remove script code already implemented in lib.sh

Some parts (like netns creation and cleanup) of hsr_ping.sh script are
already implemented in ../lib.sh common script, so can be replaced by it.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Lukasz Majewski 2024-04-23 14:49:05 +02:00 • committed by Paolo Abeni
commit 680fda4f67