[plasma/plasma-bigscreen/Plasma/6.7] /: Update version for new release 6.7.4

Git commit 7c81c7d7d4a56882d73a927fec1ae7edb822b3b3 by Bhushan Shah.
Committed on 04/08/2026 at 07:31.
Pushed by bshah into branch 'Plasma/6.7'.

Update version for new release 6.7.4

M  +1    -1    org.kde.plasma.bigscreen.metainfo.xml

https://invent.kde.org/plasma/plasma-bigscreen/-/commit/7c81c7d7d4a56882d73a927fec1ae7edb822b3b3

diff --git a/org.kde.plasma.bigscreen.metainfo.xml b/org.kde.plasma.bigscreen.metainfo.xml
index 5c6724b6..0c8723f6 100644
--- a/org.kde.plasma.bigscreen.metainfo.xml
+++ b/org.kde.plasma.bigscreen.metainfo.xml
@@ -186,9 +186,9 @@
     </screenshot>
   </screenshots>
   <releases>
+    <release version="6.7.4" date="2026-08-04"/>
     <release version="6.7.3" date="2026-07-14"/>
     <release version="6.7.2" date="2026-06-30"/>
     <release version="6.7.1" date="2026-06-23"/>
-    <release version="6.7.0" date="2026-06-16"/>
   </releases>
 </component>