* bump robin_hood hashing dep to 3.11.3
* bump value-ptr-lite to latest version
* switch to polymorphic_value
* implement comparisons
* fix build: add operator!=
* polymorphic_value into jinja2cpp integration
* introduce ValuePtr and MoveValuePtr aliases

Fix links to site

addresses #223, #230 

* bump deps

* update boost version to 1.79.0
* update googletest to latest version
* update nlohmann.json to v3.10.5
* update rapidjson to latest
* update fmt to latest
* add support for boost::json
* fix build
* fix code factor issue
* add pipelines verbosity
* move boost to master
* update boost to 1.80.0
* fix actions for clang
* replace boost submobule with fetchcontent
* fix test on windows
* patch boost cmake to workaround install export issue
* fix path to header
* disable strict warnings for linux build
* try to use vs 2017 on windows 2019
* remove msvc2017 from ci build
* remove comments
* change to interface option

…ps (#231)

* update github actions
* update json deps and fmtlib
* add makefile verbosity in linux build

install preserving directory structure

unfortunately to fix it using cmake-native mechanics it required to bump cmake version to 3.23.0

mutable reference to vector of variants triggered a situation when
destructor cleared a global var after template rendering

add a test for regression

* bump deps

* boost 1.82.0
* rapid json
* -lite libs
* google test(it seems latest version targeting c++14)
* robinhood hashing
* fmt 10.0.0
* fix boost patch

trying to fix #237

according to research
https://github.com/HFTrader/regex-performance
std::regex is extremely slow

x times slower than boost one's

==> changing default regex engine to boost one's
presering ability to build jinja2cpp with standard regex

on the local PC speed up of using boost::regex instead of std::regex shows up to be 5-6x times 20s to 120s

* gtest v1.14.0
* libfmt 10.1.1
* expected-lite latest
* rapidjson - latest
* boost 1.83

* change default json binding to boost