Add content rating

(cherry picked from commit 71b9db78)

Add content rating
(cherry picked from commit 71b9db78)
d73bafc5 · Kukuh Syafaat · Nicolas Fella · edd47984 · d73bafc5
Commit d73bafc5 authored Jul 14, 2021 by Kukuh Syafaat Committed by Nicolas Fella Jul 14, 2021
--- a/src/org.kde.knetwalk.appdata.xml
+++ b/src/org.kde.knetwalk.appdata.xml
@@ -127,4 +127,5 @@
    <release version="3.3.21041" date="2021-05-13"/>
    <release version="3.3.21040" date="2021-04-22"/>
  </releases>
+  <content_rating type="oars-1.1"/>
 </component>