Add GraphFrame and integrate it in VisualShader #233

Job	Run time
📊 Static checks / Code style, file formatting, and docs	5m 40s
🤖 Android / Template (target=template_release)	25m 34s
🍎 macOS / Editor (target=editor, tests=yes)	44m 58s
🍏 iOS / Template (target=template_release)	12m 10s
🍎 macOS / Template (target=template_release)	12m 57s
🐧 Linux / Editor w/ Mono (target=editor)	35m 42s
🐧 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)	35m 7s
🐧 Linux / Editor with clang sanitizers (target=editor, tests=yes, dev_build=yes, use_asan=yes, use_ubsan=yes, use_llvm=yes, linker=lld)	31m 14s
🏁 Windows / Editor (target=editor, tests=yes)	39m 18s
🐧 Linux / Editor with ThreadSanitizer (target=editor, tests=yes, dev_build=yes, use_tsan=yes, use_llvm=yes, linker=lld)	28m 33s
🌐 Web / Template w/ threads (target=template_release, threads=yes)	19m 52s
🏁 Windows / Template (target=template_release)	26m 39s
🌐 Web / Template w/o threads (target=template_release, threads=no)	19m 41s
🐧 Linux / Template w/ Mono (target=template_release)	20m 28s
🐧 Linux / Minimal template (target=template_release, everything disabled)	14m 33s
🪲 Godot CPP / Build and test Godot CPP	7m 10s
	6h 19m 36s

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