v8.0.0

What's Changed

• feat(ngx-diff): add title bar to inline-diff by @rars in #68
• feat(ngx-diff): add side-by-side diff component by @rars in #69
• feat(ngx-diff): add named light and dark themes by @rars in #70
• feat(ngx-diff): add ngx-unified-diff component to replace inline-diff by @rars in #71

Full Changelog: v7.0.0...v8.0.0