Updata manage info endpoint

[utas-raymondng]

1. Refactor and update version
2. Server host config is in the terraform
3. Query depends service to include version and name

{
    "application": {
        "name": "ogcapi-server-java",
        "description": "REST API that implements OGC API",
        "version": "feature-8784-show-dep-system-version-SNAPSHOT"
    },
    "git": {
        "commit": {
            "id": "5301fa4"
        }
    },
    "depService": {
        "es-indexer": {
            "version": "main-SNAPSHOT",
            "description": "Meta data indexer for Elastic Search"
        },
        "geonetwork4-core": {
            "version": "main-SNAPSHOT",
            "description": "AODN customized Geonetwork Instance"
        },
        "data-access-service": {
            "version": "unknown",
            "description": "Data Access Service"
        },
        "data-discovery-ai": {
            "version": "unknown",
            "description": "Data Discovery AI"
        }
    }
}

[shaunahu]

LGTM