chore(deps): update Cocoa SDK to v9.6.0 #11816

Job	Run time
Ready-to-merge gate / Missing "ready-to-merge" label	3s
diff_check / diff_check	9s
Build legacy ios production no-frameworks	10m 4s
Build legacy ios dev dynamic-frameworks	9m 15s
Build legacy ios dev no-frameworks	8m 35s
Build new ios production no-frameworks	11m 0s
Build legacy android dev no-frameworks	11m 30s
Build new ios dev no-frameworks	9m 44s
Build new android dev no-frameworks	14m 41s
Build legacy macos production no-frameworks	7m 21s
Build legacy ios production dynamic-frameworks	9m 56s
Build legacy android production no-frameworks	14m 50s
Build new android production no-frameworks	13m 1s
Build legacy macos dev no-frameworks	5m 40s
Test android production REV2	6m 38s
Test ios production REV2	4m 39s
	2h 17m 6s

Provide feedback