chore: upgrade base image to ubuntu:22.04

[34fathombelow]

Signed-off-by: Justin Marquis 34fathombelow@protonmail.com

Part 2 of 3 to upgrade base image to Ubuntu:22.04
This PR upgrades base image to Ubuntu 22.04.

I do believe this will need to be cherry-picked into 2.4, the old base image will no longer recieve security updates after July 14, 2022

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[34fathombelow]

@jannfis @alexmt Please review this at your convenience

[codecov]

Codecov Report

Merging #9551 (ebbe93f) into master (68c7e7d) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #9551   +/-   ##
=======================================
  Coverage   45.79%   45.79%           
=======================================
  Files         222      222           
  Lines       26377    26377           
=======================================
  Hits        12079    12079           
  Misses      12650    12650           
  Partials     1648     1648           

---

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[jannfis]

Thanks @34fathombelow !

I really would prefer to split this up into three separate PRs and merge them in the following order:

1. Upgrade base image of main Dockerfile
2. The SSH related change
3. Upgrade base image of test containers

[34fathombelow]

Thanks @34fathombelow !

I really would prefer to split this up into three separate PRs and merge them in the following order:

1. Upgrade base image of main Dockerfile

2. The SSH related change

3. Upgrade base image of test containers

@jannfis Im fine with that, but the SSH related changes would need to be merged first. Ubuntu 22.04 now uses the libssl3 library, e2e test will not pass till this change is made first.

[34fathombelow]

@jannfis Made the changes you requested. Three separate PRs ( this PR, #9561, & #9563 ) for the image base upgrade. Just a reminder #9561 will need to be merged first.

Our current Github CI is using Ubuntu 20.04 as a testing platform, that is why the e2e test are passing on this current PR. I would honestly feel much more comfortable with the runners using 22.04 even though the runners are in beta.

I ran all unit and e2e tests through the dockerized toolchain using 22.04. e2e would not complete successfully till the Kex-algorithms were updated.

[jannfis]

LGTM! Thanks!

[crenshaw-dev]

Cherry-picked onto 2.4.