editors/emacs-devel: fix build on armv7

gccjit crashes during configure if NATIVECOMP is enabled on armv7.
Exclude the option there to fix the build.

Approved by: portmgr (build fix blanket)
MFH: 2025Q2
See also: ce3b3300759cd00d16095da678e3ea240a4fe944

(cherry picked from commit 25e57f578d07b21c8abe4bd57076bee0f0129943)