Gentle and progressive fp-ts migration

[francescopersico]

Short description

I want to collect your opinion about a different way of migrate to fp-ts v2 in a gentle and progressive way. Don't focus on the quality or the correctness of the migration but only on the wide scenario. I am going to comment my own PR to better highlight important points

List of changes proposed in this pull request

• Gentle and progressive migration to fp-ts 2. Progressive means that fp-ts v1 and v2 coexist in the codebase until fully ported

How to test

Describe the tests that you ran to verify your changes. Provide instructions so we can reproduce.

[pagopa-github-bot]

	Warnings
:warning:	Please include a Pivotal story or Jira ticket at the beginning of the PR title

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• single story: [#123456] my PR title
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• single story: [PROJID-123] my PR title
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Generated by :no_entry_sign: dangerJS against 06f73cbf2d12c47c702a8cf7d2fa40ca09e76c52

[codecov[bot]]

Codecov Report

Merging #4044 (06f73cb) into master (4d1fd21) will increase coverage by 0.00%. The diff coverage is 61.53%.

@@           Coverage Diff           @@
##           master    #4044   +/-   ##
=======================================
  Coverage   47.25%   47.25%           
=======================================
  Files        1256     1257    +1     
  Lines       25269    25277    +8     
  Branches     6735     6735           
=======================================
+ Hits        11941    11945    +4     
- Misses      13279    13283    +4     
  Partials       49       49           

Impacted Files	Coverage Δ
...sagas/startup/watchLoadMessageWithRelationsSaga.ts	0.00% <0.00%> (ø)
ts/migration/fp-ts-converters.ts	50.00% <50.00%> (ø)
ts/sagas/messages/loadMessage.ts	91.66% <83.33%> (+0.36%)	:arrow_up:

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[github-actions[bot]]

This pull request is stale because it has been open for 60 days with no activity. If the pull request is still valid, please update it within 14 days to keep it open or merge it, otherwise it will be closed automatically.

[CrisTofani]

closing since the merge of #4020