New WASM griddly_test execution incurs segfault

[maichmueller]

Describe the bug
Running the Griddly_Test.js executable as built for WASM in #287 via node Griddly_Test.js causes a segmentation fault.

node Debug/bin/Griddly_Test.js 
[==========] Running 269 tests from 15 test suites.
[----------] Global test environment set-up.
[----------] 5 tests from AStarPathFinderTest
[ RUN      ] AStarPathFinderTest.searchAllPassableSeek
/home/michael/GitHub/Griddly/Debug/bin/Griddly_Test.js:147
      throw ex;
      ^

RuntimeError: memory access out of bounds
    at long std::__2::__libcpp_atomic_refcount_increment<long>(long&) (wasm://wasm/21b25156:wasm-function[1355]:0x8f751)
    at std::__2::__shared_count::__add_shared() (wasm://wasm/21b25156:wasm-function[1354]:0x8f6f5)
    at std::__2::__shared_weak_count::__add_shared() (wasm://wasm/21b25156:wasm-function[161]:0x23562)
    at std::__2::shared_ptr<testing::internal::ExpectationBase>::shared_ptr(std::__2::shared_ptr<testing::internal::ExpectationBase> const&) (wasm://wasm/21b25156:wasm-function[5347]:0x17c62b)
    at testing::Expectation::Expectation(testing::Expectation const&) (wasm://wasm/21b25156:wasm-function[60461]:0x105507f)
    at void std::__2::allocator<std::__2::__tree_node<testing::Expectation, void*>>::construct<testing::Expectation, testing::Expectation const&>(testing::Expectation*, testing::Expectation const&) (wasm://wasm/21b25156:wasm-function[60455]:0x1054ebd)
    at void std::__2::allocator_traits<std::__2::allocator<std::__2::__tree_node<testing::Expectation, void*>>>::construct<testing::Expectation, testing::Expectation const&, void>(std::__2::allocator<std::__2::__tree_node<testing::Expectation, void*>>&, testing::Expectation*, testing::Expectation const&) (wasm://wasm/21b25156:wasm-function[60445]:0x1054a9c)
    at invoke_viii (/home/michael/GitHub/Griddly/Debug/bin/Griddly_Test.js:5275:29)
    at std::__2::unique_ptr<std::__2::__tree_node<testing::Expectation, void*>, std::__2::__tree_node_destructor<std::__2::allocator<std::__2::__tree_node<testing::Expectation, void*>>>> std::__2::__tree<testing::Expectation, testing::Expectation::Less, std::__2::allocator<testing::Expectation>>::__construct_node<testing::Expectation const&>(testing::Expectation const&) (wasm://wasm/21b25156:wasm-function[60431]:0x10542e5)
    at std::__2::pair<std::__2::__tree_iterator<testing::Expectation, std::__2::__tree_node<testing::Expectation, void*>*, long>, bool> std::__2::__tree<testing::Expectation, testing::Expectation::Less, std::__2::allocator<testing::Expectation>>::__emplace_unique_key_args<testing::Expectation, testing::Expectation const&>(testing::Expectation const&, testing::Expectation const&) (wasm://wasm/21b25156:wasm-function[60428]:0x1053da4)

Node.js v17.9.1

To Reproduce
Steps to reproduce the behavior:

1. Checkout the branch of WASM griddly tests configuration #287
2. Build Griddly_Test with the WASM configuration as per readme
3. run the test with node

Expected behavior
A normal execution of the tests and failing/succeeding tests.

Desktop

• OS: Ubuntu 20.04