Implement IANA normalizer baked data provider #782

Job	Run time
Lint	33s
MSRV	25s
Test feature matrix	3m 2s
Test FFI (stable, ubuntu-latest)	51s
Test (stable, macos-latest)	40s
Test (stable, ubuntu-latest)	43s
Test (stable, windows-latest)	1m 23s
Documentation	38s
	8m 15s

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