Remove unused docker file

ci-scripts/yaml_files/fr1_enb_mono_fdd_tim/docker-compose.yml

@@ -1,27 +0,0 @@
-services:
-    enb_mono_fdd:
-        image: ${REGISTRY-oaisoftwarealliance/}oai-enb:${TAG:-develop}
-        privileged: true
-        container_name: prod-enb-mono-fdd
-        environment:
-            USE_B2XX: 'yes'
-            USE_ADDITIONAL_OPTIONS: --RUs.[0].max_rxgain 115 --RUs.[0].max_pdschReferenceSignalPower -27 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --log_config.global_log_options level,nocolor,time
-        volumes:
-            - ../../conf_files/enb.band7.25prb.usrpb200.conf:/opt/oai-enb/etc/enb.conf
-        networks:
-            public_net:
-                ipv4_address: 192.168.61.30
-        healthcheck:
-            # pgrep does NOT work
-            test: /bin/bash -c "ps aux | grep -v grep | grep -c softmodem"
-            interval: 10s
-            timeout: 5s
-            retries: 5
-
-networks:
-    public_net:
-        name: prod-oai-public-net
-        ipam:
-            config:
-                - subnet: 192.168.61.0/26
-