Update Catch2 to 2.13.3 fixes #362 (#364)
Update Catch2 to 2.13.3 fixes #362 (#364)

https://github.com/catchorg/Catch2/commit/ff349a50bfc6214b4081f4ca63c7de35e2162f60
MisterTea/EternalTCP,MisterTea/EternalTCP,MisterTea/EternalTCP