BridgeJS: T | null and T | undefined support #2092

Job	Run time
format	33s
build-examples	17m 46s
check-bridgejs-generated	2m 40s
Build for native target (macos-15, Xcode_16.4)	2m 57s
Test BridgeJS against Swift versions (swift:6.2, 602.0.0)	3m 5s
Test BridgeJS against Swift versions (swift:6.1.2, 601.0.0)	2m 53s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	3m 53s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	3m 45s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	3m 55s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	3m 38s
deploy-examples	0s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	18m 53s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	13m 11s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	13m 33s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	13m 18s
Build for native target (macos-15, Xcode_16.4)	2m 57s
Test BridgeJS against Swift versions (swift:6.1.2, 601.0.0)	2m 53s
deploy-examples	-293s
Test BridgeJS against Swift versions (swift:6.2, 602.0.0)	3m 5s
build-examples	17m 46s
check-bridgejs-generated	2m 40s
format	33s
	2h 9m 1s

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