[4.3] Add support for redotengine.org template mirror automation #826

Job	Run time
📊 Static checks / Code style, file formatting, and docs	1m 3s
🍎 macOS / Editor (target=editor, tests=yes)	33m 8s
🍏 iOS / Template (target=template_release)	12m 27s
🤖 Android / Editor (target=editor)	24m 47s
🍎 macOS / Template (target=template_release)	24m 29s
🐧 Linux / Editor w/ Mono (target=editor)	41m 19s
🤖 Android / Template arm32 (target=template_release, arch=arm32)	16m 57s
🐧 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)	45m 54s
🤖 Android / Template arm64 (target=template_release, arch=arm64)	17m 14s
🌐 Web / Template w/ threads (target=template_release, threads=yes)	6m 36s
🐧 Linux / Editor with clang sanitizers (target=editor, tests=yes, dev_build=yes, use_asan=yes, use_ubsan=yes, use_llvm=yes, linker=lld)	37m 11s
🏁 Windows / Editor (target=editor, tests=yes)	9m 51s
🌐 Web / Template w/o threads (target=template_release, threads=no)	7m 2s
🐧 Linux / Editor with ThreadSanitizer (target=editor, tests=yes, dev_build=yes, use_tsan=yes, use_llvm=yes, linker=lld)	31m 15s
🏁 Windows / Template (target=template_release)	9m 0s
🐧 Linux / Template w/ Mono (target=template_release)	29m 13s
🐧 Linux / Minimal template (target=template_release, everything disabled)	15m 58s
🪲 Godot CPP / Build and test Godot CPP	8m 1s
	6h 11m 25s

Provide feedback