[docker-iccp]: do not mount kernel module into iccp container (#4372)

kernel module should be loaded outside container

Signed-off-by: Guohan Lu <lguohan@gmail.com>

files/build_templates/docker_image_ctl.j2

@@ -231,9 +231,6 @@ start() {
 {%- if docker_container_name != "database" %}
         -v /usr/share/sonic/device/$PLATFORM/$HWSKU/$DEV:/usr/share/sonic/hwsku:ro \
 {%- endif %}
-{%- if docker_container_name == "iccpd" %}
-        -v /lib/modules:/lib/modules:ro \
-{%- endif %}
 {%- if sonic_asic_platform != "mellanox" %}
         --tmpfs /tmp \
 {%- endif %}