Merge version 5.15.15+dfsg-5+rpi1 and 5.15.15+dfsg-6 to produce 5.15.15+dfsg-6+rpi1

diff --cc debian/changelog
index 1f86fde53535d80f006903edab309884f12e1a54,d7ea6fec2317f981781ba57f4864b25c9ac58046..0f1f90e6e127bdc47e311780a309dec3c9c9872f
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,15 -1,9 +1,22 @@@
- qtbase-opensource-src (5.15.15+dfsg-5+rpi1) trixie-staging; urgency=medium
++qtbase-opensource-src (5.15.15+dfsg-6+rpi1) trixie-staging; urgency=medium
 +
 +  [changes introduced in 5.6.1+dfsg-2+rpi1] by Peter Michael Green]
 +  * Partially fix clean target.
 +
 +  [changes introduced in 5.9.1+dfsg-9+rpi1 by Peter Michael Green]
 +  * Disable neon (-no-neon no longer seems to work, so edit configure.json instead)
 +
 +  [changes introduced in 5.15.13+dfsg-2+rpi1 by Peter Michael Green]
 +  * Add build-conflicts on libts-dev to avoid unwanted extra files.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Wed, 02 Apr 2025 10:46:32 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Wed, 30 Jul 2025 20:37:06 +0000
++
+ qtbase-opensource-src (5.15.15+dfsg-6) unstable; urgency=medium
+ 
+   * Backport upstream patch to fix assertion errors in data: URL parsing
+     (CVE-2025-5455, closes: #1108475).
+ 
+  -- Dmitry Shachnev <mitya57@debian.org>  Sun, 29 Jun 2025 22:50:45 +0300
  
  qtbase-opensource-src (5.15.15+dfsg-5) unstable; urgency=medium
  

diff --cc debian/patches/series
Simple merge