Merge version 1.21.2-1+rpi1 and 1.21.3-1 to produce 1.21.3-1+rpi1

diff --cc debian/changelog
index 0a8a39a79035863047349a02ac9d9147ead15be0,2882b841a2e6579963011dc7eb562c752b771693..0f65681fe8174020f741e7b201d18367aeafff0a
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,9 -1,11 +1,18 @@@
- golang-1.21 (1.21.2-1+rpi1) trixie-staging; urgency=medium
++golang-1.21 (1.21.3-1+rpi1) trixie-staging; urgency=medium
 +
 +  [changes brought forward from 1.21.1-1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Sat, 07 Oct 2023 14:01:26 +0000]
 +  * Disable testsuite.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Thu, 12 Oct 2023 02:51:57 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Sat, 21 Oct 2023 00:22:02 +0000
++
+ golang-1.21 (1.21.3-1) unstable; urgency=medium
+ 
+   * Team upload
+   * New upstream version 1.21.3
+     + CVE-2023-44487/CVE-2023-39325: net/http: rapid stream resets can cause
+       excessive work
+ 
+  -- Shengjing Zhu <zhsj@debian.org>  Wed, 11 Oct 2023 14:53:53 +0800
  
  golang-1.21 (1.21.2-1) unstable; urgency=medium