v0.4.3-beta

Updated junglemath, with tweaks and fixes in junglemath and JungleCalculator.

Full Changelog: v0.4.2-beta...v0.4.3-beta

Release Guide:
For 64-bit Linux machines use jungle-calculator-linux64.tar.gz
For 64-bit ARM Linux machines use jungle-calculator-linux_arm64.tar.gz
For 64-bit MacOS machines use jungle-calculator-macos64.tar.gz
For 64-bit ARM MacOS (Apple Silicon) machines use jungle-calculator-macos_arm64.tar.gz
For 64-bit Windows machines use jungle-calculator-windows64.zip
For 64-bit ARM Windows machines use jungle-calculator-windows_arm64.zip