Add support for EXT_accessor_additional_types #2337

Job	Run time
Documentation	12m 19s
Quick Checks	13s
ubuntu-22.04 / gcc / Debug	20m 17s
windows-2019 / Debug	24m 36s
ubuntu-22.04 / gcc / RelWithDebInfo	26m 31s
ubuntu-20.04 / clang / Debug	20m 8s
windows-2019 / RelWithDebInfo	27m 42s
ubuntu-20.04 / clang / RelWithDebInfo	25m 2s
windows-2022 / Debug	24m 19s
windows-2022 / RelWithDebInfo	27m 15s
macos-12 / clang / Debug	25m 3s
macos-12 / clang / RelWithDebInfo	29m 27s
	4h 22m 52s

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