New issue reporting templates

[jhlegarreta (Jon Haitz Legarreta Gorroño)]

@imikejackson There it is:

Building strong ties in the community with GitHub Community Health Files

GitHub labels [image] GitHub issues and pull requests can be labeled so that community members can clearly identify the areas the issues and contributions are related to. This helps a contributor grasp a clear picture of the tasks ahead, as well as a mechanism for organization. Labels in ITK are grouped into three categories: area: area of the toolkit affected by the issue or pull request. status: status of the issue or pull request for cases when further data is required to reproduce the…