Runs cargo update [ci full]

[tarikeshaq]

Our CI for dependencies was failing on an openssl security vulnerability. We do not use openssl except for tests (it's pulled in by reqwest, which is pulled in by viaduct_reqwest that is only ever used in tests)

Ran cargo update to get the versions not affected, and get CI to pass.

ref on the vulnerabilities:

• https://rustsec.org/advisories/RUSTSEC-2021-0098
• https://rustsec.org/advisories/RUSTSEC-2021-0097

Here's ci failing: https://app.circleci.com/pipelines/github/mozilla/application-services/28022/workflows/0561703c-b69e-4985-ab91-d2d0f7d42f95/jobs/112849

[codecov-commenter]

Codecov Report

Merging #4407 (36eb5ea) into main (d8920cc) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##             main    #4407   +/-   ##
=======================================
  Coverage   76.00%   76.00%           
=======================================
  Files          46       46           
  Lines        4193     4193           
=======================================
  Hits         3187     3187           
  Misses       1006     1006           

---

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[tarikeshaq]

Looks like taskcluster builds were failing https://firefox-ci-tc.services.mozilla.com/tasks/HrllhdAzSvqRA3Wr1DyIRw/runs/0/logs/public/logs/live.log

I think it's because they were running in python2 instead of python3, the python interpreter couldn't recognize the f"string {value}", so that was my quick guess. In response, I changed the shebang to be #!/usr/bin/env python3

The reason the builds didn't fail with #4394 (that introduced the python3 support) is because that PR didn't run [ci full] - and thus didn't run the taskcluster builds

[skhamis]

Makes sense and LGTM! Nice catch 🚀

Edit: FTR, I did try look at any other places we still might be using python2 and could only find

application-services/.circleci/config.yml

Line 106 in e1abe5a

- run: sudo apt-get install python tcl

which seems find as it's just installing stuffs