Bug 1726433 - Port bug 1726506: Cleanup unused debian10 images and packages. r=darktrojan

Differential Revision: https://phabricator.services.mozilla.com/D130213

taskcluster/ci/config.yml

@@ -11,7 +11,6 @@ treeherder:
         # Images/Packages/Toolchain
         'Deb8': 'Packages for Debian 8'
         'Deb8-32': 'Packages for Debian 8 32-bits'
-        'Deb10': 'Packages for Debian 10'
         'Deb11': 'Packages for Debian 11'
         'Fetch': 'Fetch and store content'
         'Ub18': 'Packages for Ubuntu 18.04'

taskcluster/ci/docker-image/kind.yml

@@ -13,9 +13,6 @@ reference-jobs:
     - debian8-i386-raw
     - debian8-packages
     - debian8-raw
-    - deb10-toolchain-build
-    - debian10-packages
-    - debian10-raw
     - deb11-toolchain-build
     - debian11-amd64-build
     - debian11-base

taskcluster/ci/packages/kind.yml

@@ -8,8 +8,6 @@ base-path: taskcluster/ci
 jobs:
     - deb8-32-gcc-7
     - deb8-gcc-7
-    - deb10-mercurial
-    - deb10-python-zstandard
     - deb11-python-zstandard
     - deb11-mercurial
     - ub18-32-libc6