Update v2.2.0 - Saving search options & other improvements

Changes:

• [Improvement] Save Go To dialog options between sessions
• [Improvement] Hide the empty results label when the search input is empty
• [Fix] Add a missing label for the options
• [Fix] Ignore leading and trailing spaces in the search input
• [Fix] Correctly zoom in on slices that require less than 100% zoom to be fully in view