static-analysis

Describe the bug
When producing a --junit-xml output, it show the stacktrace a a list of strings rather than a big strings. Maybe, it's only a "\n".join(...) away.

To Reproduce
--junit-xml :)

Expected behavior
The list of str should one str

Screenshots
![Screenshot 2022-05-16 at 15-47-47 jenkins _ Pre-pricing_Tarantino _ test_semgrep _ #4](https://user-images.git

Many repositories need to fix, so please help if you like.

If you could help, it would be helpful if you could comment before starting the work not to overlapping.

Fix example

Run exit command after lint.

echo '::group:: Running golangci-lint with reviewdog 🐶 ...'
go

Related to
checkForThrowsDocblock option, it would be nice to auto add throws docblock to functions.
Use case:
Better understanding of how the function can fail for the caller, often times it is useful then to refactor the code to not catch the exception at the higher level and re throw it to provide more context

Expected Behavior of the rule

UnnecessaryAbstractClass should have a concise description like other rules

Context

I just updated Detekt 1.19.0 to 1.20.0 and got this failure:
https://github.com/TWiStErRob/net.twisterrob.cinema/security/code-scanning/227

The message is just plain weird to be this long:
![image](https://user-images.githubusercontent.com/2906988/164910306-4b4478c4-0