chore: Minor updates to BridgeJS documentation #1915

Job	Run time
check-bridgejs-generated	2m 39s
build-examples	43m 20s
format	31s
Build and Test (ubuntu-24.04, https://download.swift.org/swift-6.3-branch/ubuntu2404/swift-6.3-DE...	12m 42s
Build and Test (ubuntu-24.04, https://download.swift.org/development/ubuntu2404/swift-DEVELOPMENT...	13m 18s
Build and Test (ubuntu-22.04, https://download.swift.org/swift-6.1-release/ubuntu2204/swift-6.1-R...	13m 36s
Build for native target (macos-15, Xcode_16.4)	2m 0s
Build and Test (ubuntu-22.04, https://download.swift.org/development/ubuntu2204/swift-DEVELOPMENT...	16m 43s
deploy-examples	-1s
	1h 44m 48s

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