HTTP/3 Improved message for failing QUIC connection (#72374)
* [#70949 issue] Made test and added inner exception for uninformative
message
* Apply suggestions from code review
Co-authored-by: Marie Píchová <11718369+ManickaP@users.noreply.github.com>
Co-authored-by: Natalia Kondratyeva <knatalia@microsoft.com>
* Solving the rest of the coding review
* Update src/libraries/System.Net.Http/tests/FunctionalTests/HttpClientHandlerTest.Http3.cs
Co-authored-by: Natalia Kondratyeva <knatalia@microsoft.com>
Co-authored-by: iuliaco <t-icorcodel@microsoft.com>
Co-authored-by: Marie Píchová <11718369+ManickaP@users.noreply.github.com>
Co-authored-by: Natalia Kondratyeva <knatalia@microsoft.com>