Merge tag 'batadv-net-pullrequest-20260317' of https://git.open-mesh.org/linux-merge

Simon Wunderlich says:

====================
Here is a batman-adv bugfix:

- avoid OGM aggregation when skb tailroom is insufficient, by Yang Yang

* tag 'batadv-net-pullrequest-20260317' of https://git.open-mesh.org/linux-merge:
  batman-adv: avoid OGM aggregation when skb tailroom is insufficient
====================

Link: https://patch.msgid.link/20260317160002.1869478-1-sw@simonwunderlich.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>