Module Details Views

[ghost]

Purpose

Added Module Details views such that one can get overview of which contracts are linked to the same module.

Modules are searchable and whenever a module is references in the contract views, it is replaced with a link which directs to the given module details page.

Task

• https://concordium.atlassian.net/browse/CBW-1250

Changes

• Extended search to also include modules
• Created GraphQL endpoints which can fetch details from a module reference
• Added Module Details views
• Added Module Links to Details view whenever a module is references in a contract view.

Checklist

• My code follows the style of this project.
• The code compiles without warnings.
• I have performed a self-review of the changes.
• I have documented my code, in particular the intent of the
  hard-to-understand areas.
• (If necessary) I have updated the CHANGELOG.