fix for Tensorflow Lite build

[Andy Tai]

Hi, in this bug-guix issue
https://issues.guix.gnu.org/72747

I sent patch to fix the Tensorflow Lite build.  Guix QA seems not able
to pick up patch in bug-guix issues (unlike guix-patches issues)

So please committers, please review the patch and merge as the build
for package is broken.  Thanks

(not sure what else to do to call attention to patch in bug reports
other than bothering guix-devel)