Sergey Chernikov

VS CMake build

1

Now it builds under Windows (and probably other compilers than gcc) + added CMake integration.

``` 2023-08-08T07:23:35Z UpdateTip: new best=78b7897fac1fbe95d92f5724b1cd506fc6d1bb03710f17b36754d13f578a9555 height=2460677 version=0x20000000 tx=3918616 date='2023-08-08T07:23:08Z' progress=1.000000 cache=0.2MiB(699txo) elementsd: wallet/spend.cpp:1449: bool CWallet::CreateTransactionInternal(const std::vector&, CTransactionRef&, CAmount&, int&, bilingual_str&, const CCoinControl&, FeeCalculation&, bool, BlindDetails*, const IssuanceDetails*): Assertion `coin_selection_params.m_subtract_fee_outputs ||...

Based on https://github.com/cisco/cjose/pull/30 though little chance to be merged. Proved to work with VS2019.