Initialize data base in backend with four aggregated compartments

[annawendler]

Description

We want to only display four (aggregated) compartments on the ESID frontend for the fall data that are uploaded via the automated workflow. For this, we need to initialize the backend with only four compartments. This has been adapted here.

Related Issues

Closes #312

Checklist

I, the author of this PR checked the following requirements for good software quality:

• [x] The code is properly formatted (I ran the formatter)
• [x] The code is written with our software quality standards (I ran the linter)
• [x] The code is written using our code style
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• [ ] Unit and/or integration tests have been added
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  • [ ] English
  • [ ] German
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[github-actions[bot]]

Unit Test Results

  1 files  ±0  14 suites  ±0   30s :stopwatch: +7s 32 tests ±0  32 :heavy_check_mark: ±0  0 :zzz: ±0  0 :x: ±0  33 runs  ±0  33 :heavy_check_mark: ±0  0 :zzz: ±0  0 :x: ±0 

Results for commit 379fe477. ± Comparison against base commit eed53b2e.

:recycle: This comment has been updated with latest results.