BridgeJS: Export types using a separate JS representation #2749

Job	Run time
Test BridgeJS against Swift versions (swift:6.3, 603.0.0)	3m 3s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	20m 56s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	14m 26s
format	39s
build-examples (Multithreading)	10m 20s
Build for native target (macos-15, Xcode_26.0.1)	3m 2s
prettier	11s
check-bridgejs-generated	2m 14s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	15m 43s
build-examples (ActorOnWebWorker)	9m 44s
build-examples (Embedded)	10m 37s
build-examples (Basic)	10m 44s
build-examples (OffscrenCanvas)	10m 4s
build-examples (PlayBridgeJS)	11m 9s
build-examples-deploy	0s
deploy-examples	0s
	2h 2m 52s

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