Added button to rerun pipelines

[dersvenhesse]

In my experience when using the gitlab-monitor a frequent use-case is to check for failed pipelines and retry them. Therefore I added a new button to rerun a pipeline completely (by starting a new pipeline run).

The button can be enabled when needed via the option showRerunButton and is disabled per default. To use this option, the provided token needs write access.

Furthermore, I added some slight tweaks:

• updated CSS for labels (introduced in Added mr labels to detached pipelines #200)
• reordered default config to match order in description of configuration options
• added link to configuration page to learn about the configuration options
• removed unused option fetchCountProjects from description

Let me know what you think.

[timoschwarzer]

Thank you very much! Also for the additional chore 😄

[dersvenhesse]

You're welcome. Do you mind deploying the recent changes to your server as well?

[timoschwarzer]

@dersvenhesse Done :)