Initial PR for NX monorepo

[lilla28]

Changes:

• Added nx/dotnet plugin to the monorepo so we can build/test/serve our applications/libraries
• Removed Lerna from the monorepo
• Added project.json files
• Fixed build scripts: NX<-Lerna
• Modified tests so they can start processes from the dist folder, as now this is the output folder even though if you are building from VS22

Known Issues:

1. Sometimes the tests are getting stuck
2. Sometimes the build is corrupted: (remove package.lock.json and node_modules from the root and run npm i again)
3. Sometimes tests are randomly failing for example: "EXEC : error : EPERM: operation not permitted, rename ...", and sometimes not :) but if you run them individually they will pass.
   ---->UPDATED: Some sources suggests to clean npm cache, because it might be corrupted (they expreienced this kind of errors during npm i)
   (not specific to NX, but https://bobbyhadz.com/blog/npm-err-code-eperm-operation-not-permitted)
   It also could be file permissions problem, anti-virus problem, temporary directory permissions problem, old dependencies(it is using the latest NX version)

[codecov]

Codecov Report

Attention: Patch coverage is 96.58120% with 4 lines in your changes are missing coverage. Please review.

Project coverage is 90.12%. Comparing base (f042344) to head (847dc1d).

Additional details and impacted files

@@               Coverage Diff               @@
##           nx-monorepo     #465      +/-   ##
===============================================
+ Coverage        88.79%   90.12%   +1.33%     
===============================================
  Files               42       45       +3     
  Lines             2275     2359      +84     
  Branches           283      192      -91     
===============================================
+ Hits              2020     2126     +106     
+ Misses             251      233      -18     
+ Partials             4        0       -4     

Files	Coverage Δ
...messaging-client/src/client/MessageRouterClient.ts	93.92% <100.00%> (+5.05%)	⬆️
...g-client/src/protocol/messages/AbstractResponse.ts	100.00% <100.00%> (ø)
...saging-client/src/protocol/messages/MessageType.ts	100.00% <100.00%> (ø)
...ing-client/src/protocol/messages/PublishMessage.ts	89.28% <100.00%> (+0.82%)	⬆️
...ng-client/src/protocol/messages/PublishResponse.ts	100.00% <100.00%> (ø)
...nt/src/protocol/messages/RegisterServiceRequest.ts	88.88% <100.00%> (ø)
...g-client/src/protocol/messages/SubscribeMessage.ts	88.00% <100.00%> (+1.04%)	⬆️
...-client/src/protocol/messages/SubscribeResponse.ts	100.00% <100.00%> (ø)
...client/src/protocol/messages/UnsubscribeMessage.ts	88.00% <100.00%> (+1.04%)	⬆️
...lient/src/protocol/messages/UnsubscribeResponse.ts	100.00% <100.00%> (ø)
... and 2 more

... and 2 files with indirect coverage changes