tensorflow-lite: Remove bbappend after upstreaming to meta-arago

This bbappend is no longer needed as the fix for TensorFlow Lite header
packaging has been submitted to meta-arago in the main recipe.

Patch Link: https://patchwork.yoctoproject.org/project/arago/patch/20260423075408.1886225-2-p-deshmukh@ti.com/

Signed-off-by: Pratham Deshmukh <p-deshmukh@ti.com>

Author: PrathamTI