ci: zephyr: Limit zephyr modules

Limits the modules that are checked out as part of zephyr to
reduce storage space needed and CI run time

Signed-off-by: Jamie McCrae <[email protected]>

Author: nordicjm

.github/workflows/zephyr_build.yaml

@@ -69,6 +69,7 @@ jobs:
       - name: Setup Zephyr
         working-directory: repos/zephyr
         run: |
+          west config --system manifest.project-filter -- -.*,+cmsis,+hal_nordic,+hal_nxp,+hal_stm32,+libmetal,+littlefs,+mbedtls,+mcuboot,+open-amp,+picolibc,+segger,+tinycrypt,+trusted-firmware-m,+zcbor
           west init -l .
           west update