Update ktor monorepo to v3.2.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
io.ktor:ktor-server-content-negotiation	3.2.1 -> 3.2.3
io.ktor:ktor-serialization-kotlinx-json	3.2.1 -> 3.2.3
io.ktor:ktor-server-cors	3.2.1 -> 3.2.3
io.ktor:ktor-server-netty	3.2.1 -> 3.2.3
io.ktor:ktor-server-core	3.2.1 -> 3.2.3
io.ktor:ktor-client-okhttp	3.2.1 -> 3.2.3
io.ktor:ktor-client-js	3.2.1 -> 3.2.3
io.ktor:ktor-client-java	3.2.1 -> 3.2.3
io.ktor:ktor-client-darwin	3.2.1 -> 3.2.3
io.ktor:ktor-client-android	3.2.1 -> 3.2.3
io.ktor:ktor-client-content-negotiation	3.2.1 -> 3.2.3
io.ktor:ktor-client-serialization	3.2.1 -> 3.2.3
io.ktor:ktor-client-logging	3.2.1 -> 3.2.3
io.ktor:ktor-client-json	3.2.1 -> 3.2.3
io.ktor:ktor-client-core	3.2.1 -> 3.2.3

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Release Notes

ktorio/ktor (io.ktor:ktor-server-content-negotiation)

v3.2.3

Compare Source

Published 29 July 2025

Improvements

• Server only accepts yaml as the configuration file suffix (KTOR-8712)
• JS / WASM error when process global is undefined (KTOR-8686)
• DI async duplicate resolution (KTOR-8681)

Bugfixes

• CIO: Expect 100-continue response is missing a final \r\n (KTOR-8687)
• Intermittent "ParserException: No colon in HTTP header" when parsing multipart request (KTOR-8523)
• Infinite loop in ByteReadChannel.readFully (KTOR-8682)
• ShutDownUrl: The server cannot shut down since 3.2.0 (KTOR-8674)

v3.2.2

Compare Source

Published 14 July 2025

Improvements

• SSE: Change the order of SSE field serialization: put event before data (KTOR-8627)

Bugfixes

• CORS: server replies with the 405 status code on a preflight request when the plugin is installed in a route (KTOR-4499)
• Darwin: The Content-Encoding header is removed since 3.0.3 (KTOR-8526)
• JS/WASM: response doesn't contain the Content-Length header in a browser (KTOR-8377)
• StatusPages: response headers of OutgoingContent aren't available in the status handlers (KTOR-8232)
• testApplication: The client.sse() acts like a REST call and not a stream in test environment (KTOR-7910)
• Config deserialization - default properties problem (KTOR-8654)
• kotlinx.datetime is not available transitively in 3.2.1 (KTOR-8656)
• Request builder block overrides HTTP method in specific request builders (get, post, etc) (KTOR-8636)

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