update translations after another de-fuzzying round

Change-Id: I6e1ca870035df2560f2c77ca06f35678476e7591

source/nso/chart2/messages.po

@@ -972,7 +972,6 @@ msgid "Move Row Down"
 msgstr ""
 
 #: charttypedialog.ui:8
-#, fuzzy
 msgctxt "charttypedialog|ChartTypeDialog"
 msgid "Chart Type"
 msgstr "Mohuta wa Tšhate"
@@ -1548,7 +1547,6 @@ msgid "Subtitle"
 msgstr "Sehlogwana"
 
 #: sidebarelements.ui:49
-#, fuzzy
 msgctxt "sidebarelements|checkbutton_title"
 msgid "Title"
 msgstr "Thaetlele"
@@ -1690,7 +1688,6 @@ msgid "Gridlines"
 msgstr ""
 
 #: sidebarelements.ui:455
-#, fuzzy
 msgctxt "sidebarelements|text_title"
 msgid "Title"
 msgstr "Thaetlele"