Jenkins 41704 fix error when using job's last cppcheck report

[michael-doubez]

I first though it was due to the mixing of thales and jenkins package.
But in fact, the solution consisted in restoring the reference to the job in CppcheckProjectAction.

I kept all the work done since it cleans things up.

[michael-doubez]

@marcosteffan can you please review this PR and #39 please ?

I will use this version of the plugin at work but it would be nice to have an official release

[marcosteffan]

For me the changes in 07c9b0f seem OK.

Though, I am not sure on the implications of dropping the thalesgroup-stuff. @mixalturek do you have any preferences on that?

[mixalturek]

Hi, I no longer work on this plugin.

[michael-doubez]

I don't know enough about the Jenkins storage system to say f it has an impact or not.
I guess that if some serialisation was done for a Thales class, it may cause the loading to fail.

The only I can think of in what I changed is the ProjectAction. But since the previous development already changed the underlying type from AbstractBuild to Run, I guess it was already broken.

I'll make a try. We may need to make an adaptation to reload correctly existing data.