net/mlx5e: CT: 'update' rules instead of 'replace'

Offloaded rules can be updated with a new modify header action
containing a changed restore cookie. This was done using the verb
'replace', while in some configurations 'update' is a better fit.

This commit renames the functions used to reflect that.

Signed-off-by: Cosmin Ratiu <cratiu@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/20240808055927.2059700-11-tariqt@nvidia.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>