use 'static inline' instead of 'inline static'

use 'static inline' instead of 'inline static'

There are 2 occurrences where the order 'inline static' is used when
defining a function, while the rest of the code uses the definitely
more common form 'static inline'.

Convert those 2 occurrences to the common format.

Reported-by: Lev Stipakov <lev@openvpn.net>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
Acked-by: Lev Stipakov <lstipakov@gmail.com>
Message-Id: <20220117093508.17681-1-a@unstable.cc>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg23554.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>