Adjust FHI72 phytest yaml file

Add dpdk-init service into docker-compose.yaml file to execute
setup_sriov script during startup.

ci-scripts/yaml_files/phytest_fhi72/docker-compose.yaml

@@ -1,4 +1,16 @@
 services:
+    dpdk-init:
+        image: docker.io/library/oai-dpdk-init:latest
+        network_mode: host
+        container_name: dpdk-init
+        entrypoint: "/tmp/setup_sriov.sh"
+        privileged: true
+        devices:
+            - /dev/vfio:/dev/vfio/
+        volumes:
+            - ./setup_sriov_dummy.sh:/tmp/setup_sriov.sh
+            - /lib/modules:/lib/modules
+            - /usr/lib/modules:/usr/lib/modules
     oai-gnb:
         image: ${REGISTRY-oaisoftwarealliance/}${GNB_IMG:-oai-gnb-fhi72}:${TAG:-develop}
         container_name: oai-gnb-phytest
@@ -12,11 +24,24 @@ services:
         devices:
             - /dev/vfio:/dev/vfio/
         volumes:
-            - ../../conf_files/gnb.sa.band77.273prb.fhi72.4x4-4L-vvdn.conf:/opt/oai-gnb/etc/gnb.conf
+            - ../../conf_files/gnb.band77.273prb.fhi72.4x4-vvdn-phytest.conf:/opt/oai-gnb/etc/gnb.conf
             - /dev/hugepages:/dev/hugepages
-        cpuset: "8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23"
+        cpuset: "8-23"
+        networks: ["public_net"]
+        depends_on:
+           dpdk-init:
+             condition: service_completed_successfully
         healthcheck:
             test: /bin/bash -c "pgrep nr-softmodem"
             interval: 10s
             timeout: 5s
             retries: 5
+networks:
+    public_net:
+        driver: bridge
+        name: ci-physim
+        ipam:
+            config:
+                - subnet: 192.168.71.128/26
+        driver_opts:
+            com.docker.network.bridge.name: "ci-physim"