Fix `Examples/Embedded` not building with Swift 6.2.3 #1854

Job	Run time
Build for native target (macos-15, Xcode_16.4)	1m 1s
format	34s
check-bridgejs-generated	5m 52s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	4m 20s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	4m 20s
build-examples	11m 59s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.0.2-release/ubuntu2204/swift-6.0...	4m 19s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	4m 20s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	4m 5s
deploy-examples	0s
	40m 50s

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