Based on the DAP specification.
The output categories stdout and stderr should only be used for the
debuggee's stdout and stderr.
```jsonc
/**
* The output category. If not specified or if the category is not
* understood by the client, `console` is assumed.
* Values:
* 'console': Show the output in the client's default message UI, e.g. a
* 'debug console'. This category should only be used for informational
* output from the debugger (as opposed to the debuggee).
* 'important': A hint for the client to show the output in the client's UI
* for important and highly visible information, e.g. as a popup
* notification. This category should only be used for important messages
* from the debugger (as opposed to the debuggee). Since this category value
* is a hint, clients might ignore the hint and assume the `console`
* category.
* 'stdout': Show the output as normal program output from the debuggee.
* 'stderr': Show the output as error program output from the debuggee.
* 'telemetry': Send the output to telemetry instead of showing it to the
* user.
* etc.
*/
category?: 'console' | 'important' | 'stdout' | 'stderr' | 'telemetry' | string;
```
What I am not sure if error should use the important category ?
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Signed-off-by: Ebuka Ezike <yerimyah1@gmail.com>