Changes in v2.6.0

Commits since v2.5.5:

• feat: add configured prefixes to providerlist (26768d8)
• minor: add prefix for windows (c164227)
• minor: add info about windows potentially not being focused (2c195f4)
• fix: toggle exact search prefix not working correctly (8b8baa7)
• fix: added async loading and caching,downscaling and debouncing for file previews (#561) (346ec58)