Merge version 2.3.3-1+deb9u7+rpi1 and 2.3.3-1+deb9u8 to produce 2.3.3-1+deb9u8+rpi1

diff --cc debian/changelog
index c703d422c99b5366336519e50fb58a540d70755d,3f0e69b6fddad3534c8a928467fd8b79bd25b826..10c3ce320d890a301960afae1f57cfc6ef7d4a23
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,9 -1,10 +1,17 @@@
- ruby2.3 (2.3.3-1+deb9u7+rpi1) stretch-staging; urgency=medium
++ruby2.3 (2.3.3-1+deb9u8+rpi1) stretch-staging; urgency=medium
 +
 +  [changes brought forward from 2.3.3-1+deb9u1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Sat, 21 Oct 2017 22:40:37 +0000]
 +  * Disable testsuite.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Tue, 17 Dec 2019 16:14:46 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Thu, 23 Jul 2020 19:47:30 +0000
++
+ ruby2.3 (2.3.3-1+deb9u8) stretch; urgency=high
+ 
+   * Non-maintainer upload.
+   * Add patch to fix unsafe object creation vulnerability.
+     (Fixes: CVE-2020-10663)
+ 
+  -- Utkarsh Gupta <utkarsh@debian.org>  Fri, 05 Jun 2020 14:25:50 +0530
  
  ruby2.3 (2.3.3-1+deb9u7) stretch-security; urgency=high