remove force pull matrix-sms-bridge docker image

roles/matrix-bridge-sms/defaults/main.yml

@@ -4,7 +4,6 @@
 matrix_sms_bridge_enabled: true
 
 matrix_sms_bridge_docker_image: "folivonet/matrix-sms-bridge:0.2.1.RELEASE"
-matrix_sms_bridge_docker_image_force_pull: "{{ matrix_sms_bridge_docker_image.endswith(':0.2.1.RELEASE') }}"
 matrix_sms_bridge_database_docker_image: "neo4j:latest"
 matrix_sms_bridge_database_docker_image_force_pull: "{{ matrix_sms_bridge_docker_image.endswith(':latest') }}"