Pontoon: Update Slovak (sk) localization of Thimble
Pontoon: Update Slovak (sk) localization of Thimble

Localization authors:
- Juraj Cigáň <kusavica@gmail.com>

humphd/thimble.mozilla.org,mozilla/thimble.mozilla.org,humphd/thimble.mozilla.org,mozilla/thimble.mozilla.org,humphd/thimble.mozilla.org,humphd/thimble.mozilla.org,mozilla/thimble.mozilla.org,mozilla/thimble.mozilla.org