new_community: TxDescriptor<
    {
        bootstrappers: SS58String[];
        community_metadata: {
            announcement_signer?: Enum<{ Bip340: FixedSizeBinary<32> }>;
            assets: Binary;
            name: Binary;
            rules: Enum<
                { BeeDance: undefined; LoCo: undefined; LoCoFlex: undefined },
            >;
            symbol: Binary;
            theme?: Binary;
            url?: Binary;
        };
        demurrage?: bigint;
        location: { lat: bigint; lon: bigint };
        nominal_income?: bigint;
    },
>

Add a new community.

May only be called from T::TrustableForNonDestructiveAction.