Rebased and cleaned up memory in struct unit tests. #125

Job	Run time
📊 Static checks / Code style, file formatting, and docs	28s
🍎 macOS / Editor (target=editor, tests=yes)	27m 30s
🍎 macOS / Template (target=template_release)	18m 23s
🐧 Linux / Editor w/ Mono (target=editor)	31m 38s
🤖 Android / Editor (target=editor)	25m 47s
🍏 iOS / Template (target=template_release)	1m 27s
🐧 Linux / Editor with doubles and GCC sanitizers (target=editor, tests=yes, dev_build=yes, scu_build=yes, precision=double, use_asan=yes, use_ubsan=yes, linker=gold)	47m 14s
🤖 Android / Template arm32 (target=template_release, arch=arm32)	3m 56s
🌐 Web / Template w/ threads (target=template_release, threads=yes)	25m 13s
🐧 Linux / Editor with clang sanitizers (target=editor, tests=yes, dev_build=yes, use_asan=yes, use_ubsan=yes, use_llvm=yes, linker=lld)	35m 24s
🤖 Android / Template arm64 (target=template_release, arch=arm64)	3m 21s
🌐 Web / Template w/o threads (target=template_release, threads=no)	26m 23s
🐧 Linux / Editor with ThreadSanitizer (target=editor, tests=yes, dev_build=yes, use_tsan=yes, use_llvm=yes, linker=lld)	7m 15s
🐧 Linux / Template w/ Mono (target=template_release)	2m 40s
🐧 Linux / Minimal template (target=template_release, everything disabled)	13m 59s
🏁 Windows / Editor (target=editor, tests=yes)	50m 12s
🏁 Windows / Editor w/ clang-cl (target=editor, tests=yes, use_llvm=yes)	44m 30s
🏁 Windows / Template (target=template_release)	37m 3s
🪲 Godot CPP	0s
	6h 42m 23s

Provide feedback