Add option to add built-in strings in the POT generation #24222

Job	Run time
📊 Static checks / Code style, file formatting, and docs	1m 14s
🤖 Android / Template (target=template_release)	25m 32s
🐧 Linux / Editor w/ Mono (target=editor)	33m 25s
🏁 Windows / Editor (target=editor, tests=yes)	38m 7s
🐧 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)	28m 53s
🍏 iOS / Template (target=template_release)	11m 21s
🐧 Linux / Editor with clang sanitizers (target=editor, tests=yes, dev_build=yes, use_asan=yes, use_ubsan=yes, use_llvm=yes, linker=lld)	30m 24s
🏁 Windows / Template (target=template_release)	25m 38s
🐧 Linux / Editor with ThreadSanitizer (target=editor, tests=yes, dev_build=yes, use_tsan=yes, use_llvm=yes, linker=lld)	26m 35s
🐧 Linux / Template w/ Mono (target=template_release)	20m 2s
🍎 macOS / Editor (target=editor, tests=yes)	22m 1s
🐧 Linux / Minimal template (target=template_release, everything disabled)	15m 55s
🌐 Web / Template w/ threads (target=template_release, threads=yes)	19m 34s
🍎 macOS / Template (target=template_release)	12m 21s
🌐 Web / Template w/o threads (target=template_release, threads=no)	19m 29s
🪲 Godot CPP / Build and test Godot CPP	7m 19s
	5h 37m 50s

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