Add approximatelySign to NumberFormatRangePartTypeRegistry for ES2023 #35292

Job	Run time
lint	59s
package-size	1m 29s
coverage	11m 8s
knip	30s
smoke	56s
typecheck	43s
browser-integration	1m 40s
format	27s
Test Node lts/* on ubuntu-latest with --no-bundle	10m 31s
misc	30s
Test Node 24 on ubuntu-latest	8m 7s
self-check	1m 1s
baselines	8m 50s
Test Node 14 on ubuntu-latest	11m 27s
Test Node 14 on windows-latest	15m 35s
Test Node 24 on windows-latest	10m 23s
required	2s
	1h 24m 18s

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