Make sure default GRPC ports correctly map

[SWvheerden]

Make sure every where we use default grpc port number, we map them to the correct default port:

        ApplicationType::BaseNode => match network {
            Network::MainNet => 18102u16,
            Network::StageNet => 18172u16,
            Network::NextNet => 18182u16,
            Network::Weatherwax => 18112,
            Network::Dibbler => 18122,
            Network::Esmeralda => 18142,
            Network::Igor => 18152,
            Network::LocalNet => 18162,
            _ => unreachable!("Network {} not supported", network),
        },
        ApplicationType::ConsoleWallet => match network {
            Network::MainNet => 18103u16,
            Network::StageNet => 18173u16,
            Network::NextNet => 18183u16,
            Network::Weatherwax => 18113,
            Network::Dibbler => 18123,
            Network::Esmeralda => 18143,
            Network::Igor => 18153,
            Network::LocalNet => 18163,
            _ => unreachable!("Network {} not supported", network),
        },

For example this is wrong:

impl Default for MergeMiningProxyConfig {
    fn default() -> Self {
        Self {
            override_from: None,
            monerod_url: StringList::default(),
            monerod_username: String::new(),
            monerod_password: String::new(),
            monerod_use_auth: false,
            base_node_grpc_address: "/ip4/127.0.0.1/tcp/18142".parse().unwrap(),
            console_wallet_grpc_address: "/ip4/127.0.0.1/tcp/18143".parse().unwrap(),
            console_wallet_grpc_authentication: GrpcAuthentication::default(),
            listener_address: "/ip4/127.0.0.1/tcp/18081".parse().unwrap(),
            submit_to_origin: true,
            wait_for_initial_sync_at_startup: true,
            check_tari_difficulty_before_submit: true,
            max_randomx_vms: 5,
            coinbase_extra: "tari_merge_mining_proxy".to_string(),
        }
    }
}

There should not be any hard coded grpc ports in the code base except for tests.