[4.3] Cherry-picks for the 4.3 (4.3.1) branch - 1st core bugs batch #1056

Job	Run time
📊 Static checks / Code style, file formatting, and docs	25s
🍏 iOS / Template (target=template_release)	8m 4s
🤖 Android / Editor (target=editor)	19m 2s
🍎 macOS / Editor (target=editor, tests=yes)	13m 7s
🐧 Linux / Editor w/ Mono (target=editor)	32m 27s
🤖 Android / Template arm32 (target=template_release, arch=arm32)	12m 11s
🍎 macOS / Template (target=template_release)	8m 5s
🐧 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)	31m 26s
🤖 Android / Template arm64 (target=template_release, arch=arm64)	12m 27s
🌐 Web / Template w/ threads (target=template_release, threads=yes)	20m 22s
🐧 Linux / Editor with clang sanitizers (target=editor, tests=yes, dev_build=yes, use_asan=yes, use_ubsan=yes, use_llvm=yes, linker=lld)	28m 13s
🌐 Web / Template w/o threads (target=template_release, threads=no)	20m 37s
🐧 Linux / Editor with ThreadSanitizer (target=editor, tests=yes, dev_build=yes, use_tsan=yes, use_llvm=yes, linker=lld)	23m 54s
🏁 Windows / Editor (target=editor, tests=yes)	42m 46s
🐧 Linux / Template w/ Mono (target=template_release)	21m 30s
🏁 Windows / Template (target=template_release)	30m 23s
🐧 Linux / Minimal template (target=template_release, everything disabled)	14m 21s
🪲 Godot CPP	0s
	5h 39m 20s

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