feat: [IOCOM-3243] FP-TS removal from messages' reducers

[forrest57]

Short description

this PR removes the remaining references of FP-TS from the messages' reducers

List of changes proposed in this pull request

• refactored various reducers to remove FP-TS and increase readability
• updated tests

How to test

automated tests should pass. also, using the dev-server, verify all kinds of standard and thirdParty messages work as expected.

[github-actions]

PR Title Validation for conventional commit type

✅ All good! PR title follows the conventional commit type.

[github-actions]

Jira Pull Request Link

This Pull Request refers to Jira issues:

• IOCOM-3243

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 62.92%. Comparing base (590562f) to head (c427536).
⚠️ Report is 2 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #8234      +/-   ##
==========================================
+ Coverage   62.77%   62.92%   +0.14%     
==========================================
  Files        1952     1948       -4     
  Lines       37085    37022      -63     
  Branches     6206     6207       +1     
==========================================
+ Hits        23280    23295      +15     
+ Misses      12420    12344      -76     
+ Partials     1385     1383       -2     

Files with missing lines	Coverage Δ
...onents/MessageDetail/MessageDetailsAttachments.tsx	100.00% <100.00%> (ø)
...p/ts/features/messages/store/reducers/archiving.ts	100.00% <100.00%> (+56.81%)	⬆️
...ts/features/messages/store/reducers/detailsById.ts	86.20% <100.00%> (+0.49%)	⬆️
...p/ts/features/messages/store/reducers/downloads.ts	100.00% <100.00%> (ø)
...pp/ts/features/messages/store/reducers/payments.ts	97.26% <100.00%> (-0.08%)	⬇️
...features/messages/store/reducers/thirdPartyById.ts	97.29% <100.00%> (+13.51%)	⬆️
...n-app/ts/features/messages/types/thirdPartyById.ts	100.00% <ø> (ø)
.../main-app/ts/features/pn/components/F24Section.tsx	100.00% <100.00%> (ø)

... and 7 files with indirect coverage changes

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