ros2: gpsd: remove unnecessary bbappend
ros2: gpsd: remove unnecessary bbappend

* it was resolved in meta-oe/dunfell with commit:
  commit 2e6a5f32f614aa186a580deb0366d9543c8caf4b
  Author: Alistair Francis <alistair@alistair23.me>
  Date:   Sat Feb 1 18:17:38 2020 -0800

    gpsd: Only require and build for Python3

Signed-off-by: Martin Jansa <77d25b640e536c950b8ae8cdd4f0574e3b263d04@lge.com>

bmwcarit/meta-ros,bmwcarit/meta-ros,bmwcarit/meta-ros,bmwcarit/meta-ros