[BugFix][iOS] Fix LynxServiceAPI header search path #21189

Job	Run time
darwin-native-unittests-check	13m 8s
lynx-types-check	2m 16s
static-check	2m 8s
ios-unittests-check	18m 23s
linux-native-devtool-unittests-check	4m 28s
android-unittests-check	10m 8s
tasm-darwin-build	14m 3s
ios-explorer-build (arm64)	16m 46s
tasm-linux-build	2m 25s
harmony-explorer-build	8m 1s
android-explorer-build	11m 1s
tasm-wasm-build	7m 10s
macos-explorer-build (x64)	15m 50s
ios-explorer-build (x86_64)	14m 29s
macos-explorer-build (arm64)	15m 59s
linux-native-unittests-check	9m 16s
clay-macos-build	13m 6s
android-sdk-release	14m 0s
ios-integration-test	10m 43s
windows-explorer-build	-1s
android-e2e-test	5m 0s
android-integeration-test	1m 22s
ios-e2e-test	9m 26s
	3h 39m 7s

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