Convert compliance dashboard web component to react component

[hursey013]

This folds the compliance-dashboard-web-component back into code-gov-front-end for greater consistency with the rest of the code base, as well as more streamlined long term maintainability.

The process used to convert the web component to React is as follows:

• Identify entry point of web component and associated data props (here we can see the entry point and the required props config and data)
• Establish a new React component and migrate over existing methods (this step will vary depending on the complexity of the web component)
• Migrate styles to existing SASS entry point (the current convention is to add styles to styles/_main.scss to make them available to the component
• Add prop-types to document expected shape of data sent to component
• Remove dependencies related to web-component from package.json and other entry points
• Modify/review existing tests associated with web component, update snapshots, and new tests to make sure that new component is working as expected

[jcastle-zz]

@hursey013, looks good! Chat real fast and then merge this into master.