BridgeJS: Guard FinalizationRegistry deinit callback against Wasm teardown #2377

Job	Run time
Build for native target (macos-15, Xcode_16.4)	1m 59s
build-examples	17m 43s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	3m 35s
format	30s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	3m 43s
Test BridgeJS against Swift versions (swift:6.1.2, 601.0.0)	2m 58s
Test BridgeJS against Swift versions (swift:6.2, 602.0.0)	2m 49s
prettier	8s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	3m 27s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	3m 39s
check-bridgejs-generated	2m 41s
deploy-examples	1s
	43m 13s

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