Don't run ninja automatically on a scons invocation #185

Job	Run time
📊 Static checks / Code style, file formatting, and docs	5m 7s
🤖 Android / Template (target=template_release)	16s
🍎 macOS / Editor (target=editor, tests=yes)	1m 47s
🍏 iOS / Template (target=template_release)	34s
🍎 macOS / Template (target=template_release)	1m 30s
🐧 Linux / Editor w/ Mono (target=editor)	1m 28s
🐧 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)	2m 14s
🐧 Linux / Editor with clang sanitizers (target=editor, tests=yes, dev_build=yes, use_asan=yes, use_ubsan=yes, use_llvm=yes, linker=lld)	1m 28s
🐧 Linux / Editor with ThreadSanitizer (target=editor, tests=yes, dev_build=yes, use_tsan=yes, use_llvm=yes, linker=lld)	1m 16s
🌐 Web / Template w/ threads (target=template_release, threads=yes)	3m 35s
🐧 Linux / Template w/ Mono (target=template_release)	1m 32s
🌐 Web / Template w/o threads (target=template_release, threads=no)	3m 25s
🐧 Linux / Minimal template (target=template_release, everything disabled)	1m 1s
🏁 Windows / Editor (target=editor, tests=yes)	1m 38s
🏁 Windows / Template (target=template_release)	1m 48s
🪲 Godot CPP	0s
	28m 39s

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