EOL osrf hosted images need rebuild to pick up new gpg key

[mikaelarguedas]

The official docker images have been rebuilt with the new GPG key.

However the ones hosted on the OSRF profile are outdated: e.g. osrf/ros:foxy-desktop:

$ docker run -it --rm osrf/ros:foxy-desktop
root@2b354837fef8:/# apt update
Get:1 http://snapshots.ros.org/foxy/final/ubuntu focal InRelease [13.8 kB]
Get:2 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]                                                                 
Get:3 http://archive.ubuntu.com/ubuntu focal InRelease [265 kB]                                        
Err:1 http://snapshots.ros.org/foxy/final/ubuntu focal InRelease   
  The following signatures were invalid: EXPKEYSIG AD19BAB3CBF125EA ROS Spanshot builder <rosbuild@ros.org>
Get:4 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
Get:5 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [4801 kB]
Get:6 http://archive.ubuntu.com/ubuntu focal-backports InRelease [128 kB]
Get:7 http://archive.ubuntu.com/ubuntu focal/restricted amd64 Packages [33.4 kB]
Get:8 http://archive.ubuntu.com/ubuntu focal/universe amd64 Packages [11.3 MB] 
Get:9 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [4431 kB]
Get:10 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [33.1 kB]
Get:11 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1308 kB]    
Get:12 http://archive.ubuntu.com/ubuntu focal/multiverse amd64 Packages [177 kB]            
Get:13 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages [1275 kB]
Get:14 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [4998 kB]
Get:15 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4919 kB]
Get:16 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [36.8 kB]
Get:17 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1599 kB]
Get:18 http://archive.ubuntu.com/ubuntu focal-backports/universe amd64 Packages [28.6 kB]
Get:19 http://archive.ubuntu.com/ubuntu focal-backports/main amd64 Packages [55.2 kB]
Reading package lists... Done                               
W: GPG error: http://snapshots.ros.org/foxy/final/ubuntu focal InRelease: The following signatures were invalid: EXPKEYSIG AD19BAB3CBF125EA ROS Spanshot builder <rosbuild@ros.org>
E: The repository 'http://snapshots.ros.org/foxy/final/ubuntu focal InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
root@2b354837fef8:/# 

@ruffsl FYI

[mikaelarguedas]

I ended up rebuilding and pushign them by hand

Related to: #817 (comment)