Pontoon/AMO Frontend: Update Sorbian, Upper (hsb)

Co-authored-by: Michael Wolf <[email protected]> (hsb)

Author: mozilla-pontoon

locale/hsb/LC_MESSAGES/amo.po

@@ -1846,7 +1846,7 @@ msgstr "Chceće woprawdźe waše pohódnoćenje za %(addonName)s zhašeć?"
 
 #: src/amo/components/RatingManager/index.js:213
 msgid "Click to rate:"
-msgstr ""
+msgstr "Klikńće, zo byšće pohódnoćił:"
 
 #: src/amo/components/RatingManager/index.js:238
 msgid "Saving star rating"