Add AsyncSequence.flatMapLatest operator - #395

Error when evaluating 'strategy' for job 'macos-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 254, Col: 13): Unexpected value '16.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 254, Col: 13): Unexpected value '16.4', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 254, Col: 13): Unexpected value '26.0', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 255, Col: 13): Unexpected value 'tahoe', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 256, Col: 13): Unexpected value 'ARM64' Error when evaluating 'strategy' for job 'ios-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 294, Col: 13): Unexpected value '16.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 294, Col: 13): Unexpected value '16.4', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 294, Col: 13): Unexpected value '26.0', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 295, Col: 13): Unexpected value 'tahoe', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 296, Col: 13): Unexpected value 'ARM64' Error when evaluating 'strategy' for job 'embedded-wasm-sdk-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 560, Col: 13): Unexpected value 'nightly-main', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 560, Col: 13): Unexpected value 'nightly-6.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 560, Col: 13): Unexpected value '6.2', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 561, Col: 13): Unexpected value 'jammy' Error when evaluating 'strategy' for job 'android-sdk-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 626, Col: 13): Unexpected value 'nightly-main', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 626, Col: 13): Unexpected value 'nightly-6.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 627, Col: 13): Unexpected value 'r27d' Error when evaluating 'strategy' for job 'linux-static-sdk-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 423, Col: 13): Unexpected value 'nightly-main', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 423, Col: 13): Unexpected value 'nightly-6.2', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 423, Col: 13): Unexpected value '6.2', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 424, Col: 13): Unexpected value 'jammy', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 425, Col: 13): Unexpected value 'x86_64'

Error when evaluating 'strategy' for job 'android-sdk-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 626, Col: 13): Unexpected value 'nightly-main', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 626, Col: 13): Unexpected value 'nightly-6.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 627, Col: 13): Unexpected value 'r27d'

Error when evaluating 'strategy' for job 'linux-static-sdk-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 423, Col: 13): Unexpected value 'nightly-main', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 423, Col: 13): Unexpected value 'nightly-6.2', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 423, Col: 13): Unexpected value '6.2', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 424, Col: 13): Unexpected value 'jammy', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 425, Col: 13): Unexpected value 'x86_64'

Error when evaluating 'strategy' for job 'embedded-wasm-sdk-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 560, Col: 13): Unexpected value 'nightly-main', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 560, Col: 13): Unexpected value 'nightly-6.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 560, Col: 13): Unexpected value '6.2', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 561, Col: 13): Unexpected value 'jammy'

Error when evaluating 'strategy' for job 'ios-build'. swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 294, Col: 13): Unexpected value '16.3', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 294, Col: 13): Unexpected value '16.4', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 294, Col: 13): Unexpected value '26.0', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 295, Col: 13): Unexpected value 'tahoe', swiftlang/github-workflows/.github/workflows/swift_package_test.yml@main (Line: 296, Col: 13): Unexpected value 'ARM64'