Move the repositories to a Jenkins organisation

[jmMeessen]

Following repositories should be moved:

• jmMeessen/jenkins-submitter-stats
• jmMeessen/jenkins-stats
• jmMeessen/jenkins-top-submitters
• jmMeessen/homebrew-tap

A GitHub App is also needed to provide a token to update the homebrew-tap repository from GitHub actions running in jenkins-stats and jenkins-top-submitters repositories

[jmMeessen]

Today, the following repositories were moved to the Jenkins-infra organisation and renamed:

• jmMeessen/jenkins-submitter-stats => jenkins-infra/jenkins-contribution-stats
• jmMeessen/jenkins-stats => jenkins-infra/jenkins-contribution-extractor
• jmMeessen/jenkins-top-submitters => jenkins-infra/jenkins-contribution-aggregator

New issues are/will be created to manage the details of the move and rename