appdata: fix formatting

remove stray unicode character that prevents the proper indentation

org.kde.kipi_plugins.metainfo.xml

@@ -105,8 +105,31 @@
   <url type="bugtracker">https://bugs.kde.org/enter_bug.cgi?format=guided&amp;product=kipiplugins</url>
   <url type="donation">https://www.kde.org/community/donations/?app=kipi-plugins</url>
   <screenshots>
-    <screenshot type="default"><caption>KIPI Plugins as used in Gwenview.</caption><caption xml:lang="ca">Connectors KIPI com s'usen al Gwenview.</caption><caption xml:lang="ca-valencia">Connectors KIPI com s'usen al Gwenview.</caption><caption xml:lang="el">KIPI πρόσθετα όπως χρησιμοποιούνται στο Gwenview.</caption><caption xml:lang="en-GB">KIPI Plugins as used in Gwenview.</caption><caption xml:lang="es">Complementos KIPI en Gwenview.</caption><caption xml:lang="et">KIPI pluginate kasutamine Gwenview's.</caption><caption xml:lang="eu">KIPI pluginak Gwenview-n erabili bezala.</caption><caption xml:lang="fi">KIPI-liitännäiset käytössä Gwenview’ssa.</caption><caption xml:lang="fr">Modules externes de KIPI tels qu'utilisés dans Gwenview.</caption><caption xml:lang="gl">Os complementos de KIPI tal e como se usan en Gwenview.</caption><caption xml:lang="ia">Plugins de KIPI como usate in Gwenview.</caption><caption xml:lang="it">Le estensioni di KIPI come usate in Gwenview.</caption><caption xml:lang="ko">Gwenview에서 KIPI 플러그인을 사용하는 방법입니다.</caption><caption xml:lang="nl">KIPI-plug-ins zoals gebruikt in Gwenview.</caption><caption xml:lang="pt">Os 'Plugins' do KIPI usados no Gwenview.</caption><caption xml:lang="pt-BR">Os plugins KIPI usados no Gwenview.</caption><caption xml:lang="ru">Использование модулей KIPI в Gwenview.</caption><caption xml:lang="sl">Vtičniki KIPI, ki jih uporablja Gwenview.</caption><caption xml:lang="sv"> KIPI-insticksprogram som de används i Gwenview.</caption><caption xml:lang="uk">Додатки KIPI працюють у Gwenview.</caption><caption xml:lang="x-test">xxKIPI Plugins as used in Gwenview.xx</caption><caption xml:lang="zh-TW">當用在 Gwenview 時的 KIPI 外掛程式。</caption>
-​      <image type="source" width="496" height="488">https://cdn.kde.org/screenshots/kipi-plugins/kipi-plugins.png</image>
+    <screenshot type="default">
+      <caption>KIPI Plugins as used in Gwenview.</caption>
+      <caption xml:lang="ca">Connectors KIPI com s'usen al Gwenview.</caption>
+      <caption xml:lang="ca-valencia">Connectors KIPI com s'usen al Gwenview.</caption>
+      <caption xml:lang="el">KIPI πρόσθετα όπως χρησιμοποιούνται στο Gwenview.</caption>
+      <caption xml:lang="en-GB">KIPI Plugins as used in Gwenview.</caption>
+      <caption xml:lang="es">Complementos KIPI en Gwenview.</caption>
+      <caption xml:lang="et">KIPI pluginate kasutamine Gwenview's.</caption>
+      <caption xml:lang="eu">KIPI pluginak Gwenview-n erabili bezala.</caption>
+      <caption xml:lang="fi">KIPI-liitännäiset käytössä Gwenview’ssa.</caption>
+      <caption xml:lang="fr">Modules externes de KIPI tels qu'utilisés dans Gwenview.</caption>
+      <caption xml:lang="gl">Os complementos de KIPI tal e como se usan en Gwenview.</caption>
+      <caption xml:lang="ia">Plugins de KIPI como usate in Gwenview.</caption>
+      <caption xml:lang="it">Le estensioni di KIPI come usate in Gwenview.</caption>
+      <caption xml:lang="ko">Gwenview에서 KIPI 플러그인을 사용하는 방법입니다.</caption>
+      <caption xml:lang="nl">KIPI-plug-ins zoals gebruikt in Gwenview.</caption>
+      <caption xml:lang="pt">Os 'Plugins' do KIPI usados no Gwenview.</caption>
+      <caption xml:lang="pt-BR">Os plugins KIPI usados no Gwenview.</caption>
+      <caption xml:lang="ru">Использование модулей KIPI в Gwenview.</caption>
+      <caption xml:lang="sl">Vtičniki KIPI, ki jih uporablja Gwenview.</caption>
+      <caption xml:lang="sv"> KIPI-insticksprogram som de används i Gwenview.</caption>
+      <caption xml:lang="uk">Додатки KIPI працюють у Gwenview.</caption>
+      <caption xml:lang="x-test">xxKIPI Plugins as used in Gwenview.xx</caption>
+      <caption xml:lang="zh-TW">當用在 Gwenview 時的 KIPI 外掛程式。</caption>
+      <image type="source" width="496" height="488">https://cdn.kde.org/screenshots/kipi-plugins/kipi-plugins.png</image>
     </screenshot>
   </screenshots>
   <project_group>KDE</project_group>