Update r-base Docker tag to v4.5.3

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
r-base	final	patch	4.5.2 → 4.5.3

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 52.88%. Comparing base (5bd2b28) to head (7cc91ae).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #980   +/-   ##
=======================================
  Coverage   52.88%   52.88%           
=======================================
  Files          30       30           
  Lines        1110     1110           
=======================================
  Hits          587      587           
  Misses        453      453           
  Partials       70       70           

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[mergify]

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