BridgeJS: Re-land extension method support (reverted in #703) #2512

Job	Run time
prettier	12s
Test BridgeJS against Swift versions (swift:6.1.2, 601.0.0)	3m 0s
build-examples	19m 40s
check-bridgejs-generated	2m 35s
Test BridgeJS against Swift versions (swift:6.2, 602.0.0)	3m 6s
format	34s
Build for native target (macos-15, Xcode_16.4)	2m 0s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	58s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	43s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	46s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	46s
deploy-examples	0s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	12m 52s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	13m 10s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	13m 41s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	17m 26s
build-examples	19m 40s
format	34s
Test BridgeJS against Swift versions (swift:6.2, 602.0.0)	3m 6s
Build for native target (macos-15, Xcode_16.4)	2m 0s
deploy-examples	-1760s
Test BridgeJS against Swift versions (swift:6.1.2, 601.0.0)	3m 0s
check-bridgejs-generated	2m 35s
prettier	12s
	1h 33m 16s

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