Otter Bookmark entry improvements

When adding or editing a bookmark, Otter checks the contents of the title, description and note fields to see if they match existing tags. If a match is found, it is shown below the tag input field. Since the addition of collections recently, the tag matching logic needed improveing because it would only match tags exactly, for example if the tag was web:dev and the user typed dev, it wouldn’t match. In this update I improved the matching logic to match tags that contain the user input. For example, if the user types dev, it will match web:dev and dev:ops.

Various other UI improvements were made to the app to make it better on mobile devices.