[TS] Swap BigInt (the class/constructor) for bigint (the primitive)

[ldk-java] / ts / InternalUtils.mts

export function check_arr_len(arr: Uint8Array, len: number): Uint8Array {
        if (arr.length != len) { throw new Error("Expected array of length " + len + "got " + arr.length); }
        return arr;
}