Merge version 1:60.9.0-1~deb10u1+rpi1 and 1:60.9.0-1 to produce 1:60.9.0-1+rpi1

diff --cc debian/changelog
index d240ce0c669149ed574e728d14a664f5859f283e,ef2a3cbace5dda4a42d938a59fa8684f1b2f3567..46a6bbafcf37a4a2fe18285910f2e4f79aa7a286
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,23 -1,3 +1,20 @@@
- thunderbird (1:60.9.0-1~deb10u1+rpi1) buster-staging; urgency=medium
++thunderbird (1:60.9.0-1+rpi1) bullseye-staging; urgency=medium
++
++  [changes brought forward from 1:60.9.0-1~deb10u1 by Carsten Schoenert <c.schoenert@t-online.de> at Thu, 12 Sep 2019 16:52:34 +0200]
++  * Rebuild for buster-security
++  * [9802e1d] Revert "Use gcc-8 and g++-8 due broken build with GCC-9"
 +
 +  [changes brought over from firefox-esr 60.3.0esr-1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Wed, 05 Dec 2018 06:56:52 +0000]
 +  * Hack broken rust target selection so it produces the right target
 +    on raspbian.
 +  * Fix clean target.
 +
 +  [changes introduced in 60.4.0-1+rpi1 by Peter Michael Green]
 +  * Further fixes to clean target (still not completely fixed :( ).
 +  * Add build-depends on clang-6.0 (to match libclang-6.0-dev)
 +
-  -- Peter Michael Green <plugwash@raspbian.org>  Tue, 17 Sep 2019 02:46:55 +0000
- 
- thunderbird (1:60.9.0-1~deb10u1) buster-security; urgency=medium
- 
-   * Rebuild for buster-security
-   * [9802e1d] Revert "Use gcc-8 and g++-8 due broken build with GCC-9"
- 
-  -- Carsten Schoenert <c.schoenert@t-online.de>  Thu, 12 Sep 2019 16:52:34 +0200
++ -- Raspbian forward porter <root@raspbian.org>  Wed, 20 Nov 2019 07:07:31 +0000
 +
  thunderbird (1:60.9.0-1) unstable; urgency=medium
  
    * [5f7ba31] New upstream version 60.9.0

diff --cc debian/control
Simple merge

diff --cc debian/rules
Simple merge