Suppressed exceptions are lost during stacktrace recovery

[dkhalanskyjb]

See https://youtrack.jetbrains.com/issue/KT-66006

[qwwdfsad]

I'm not sure if it's a bug (instead of the documentation improvement) -- originally, I've explicitly omitted copying of suppressed exceptions (as they are preserved in the original exception, and the copy creates a lot of visual noise during the logging/printing/debugging).