Revert "♻️ Volumes keep track if the data requires saving 🚨 (#3974)"

[GitHK]

What do these changes do?

This reverts commit 5b9e9bc.

The majority of services (for examplejupyter-math) will run at some point an ownership change of all the volumes. They also remove group permissions to write to the file.
This also affects the .agent file and makes it so that the dynamic-sidecar cannot make any changes to the file.

A solution would have been using immutable files, but an issue with docker blocks us from doing so moby/moby#45177

Related issue/s

How to test

DevOps Checklist

[codeclimate]

Code Climate has analyzed commit 816cc0a and detected 0 issues on this pull request.

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[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.1% Duplication

[codecov]

Codecov Report

Merging #4139 (816cc0a) into master (5b9e9bc) will increase coverage by 0.6%.
The diff coverage is 91.3%.

@@           Coverage Diff            @@
##           master   #4139     +/-   ##
========================================
+ Coverage    85.5%   86.1%   +0.6%     
========================================
  Files         959     880     -79     
  Lines       41540   39939   -1601     
  Branches      966     831    -135     
========================================
- Hits        35527   34411   -1116     
+ Misses       5795    5337    -458     
+ Partials      218     191     -27     

Flag	Coverage Δ
integrationtests	66.6% <100.0%> (+<0.1%)	⬆️
unittests	82.9% <91.3%> (+0.5%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...s/agent/src/simcore_service_agent/core/settings.py	93.9% <ø> (-0.2%)	⬇️
...service_director_v2/api/routes/dynamic_services.py	89.4% <ø> (ø)
...ice_director_v2/models/domains/dynamic_services.py	100.0% <ø> (ø)
...r_v2/modules/dynamic_sidecar/api_client/_public.py	92.3% <ø> (-0.3%)	⬇️
...tor_v2/modules/dynamic_sidecar/api_client/_thin.py	100.0% <ø> (ø)
...ector_v2/modules/dynamic_sidecar/scheduler/_abc.py	100.0% <ø> (ø)
...s/dynamic_sidecar/scheduler/_core/_events_utils.py	91.5% <ø> (-0.4%)	⬇️
...ules/dynamic_sidecar/scheduler/_core/_scheduler.py	78.7% <ø> (ø)
...ctor_v2/modules/dynamic_sidecar/scheduler/_task.py	94.2% <ø> (ø)
...ice_webserver/director_v2_core_dynamic_services.py	70.1% <ø> (ø)
... and 8 more

... and 78 files with indirect coverage changes