Merge version 5.15.4+dfsg-3+rpi1 and 5.15.4+dfsg-4 to produce 5.15.4+dfsg-4+rpi1

diff --cc debian/changelog
index 10826ad8c0fe4c02a49d536a4fa4416888d8078d,d91a9319a562e0f38949c2339bb05b2749b7d988..b2a6ca099a519d58a5142503ecefcb4b34e94e01
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,12 -1,9 +1,19 @@@
- qtbase-opensource-src (5.15.4+dfsg-3+rpi1) bookworm-staging; urgency=medium
++qtbase-opensource-src (5.15.4+dfsg-4+rpi1) bookworm-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)
 +
-  -- Raspbian forward porter <root@raspbian.org>  Wed, 22 Jun 2022 05:52:37 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Thu, 14 Jul 2022 12:33:23 +0000
++
+ qtbase-opensource-src (5.15.4+dfsg-4) unstable; urgency=medium
+ 
+   * Backport upstream patch to remove limit on the number of HTTP/2 streams
+     (closes: #1014112).
+ 
+  -- Dmitry Shachnev <mitya57@debian.org>  Fri, 01 Jul 2022 22:49:23 +0300
  
  qtbase-opensource-src (5.15.4+dfsg-3) unstable; urgency=medium
  

diff --cc debian/patches/series
Simple merge