Add @deprecated tag: mark deprecated attributes of the models in the OpenAPI files

[gcatanese]

Description

The OpenAPI specs deprecate endpoints and models, but the code generation of the NodeJS library doesn't deprecate the corresponding code.

Proposed improvement Add the @deprecated tag to the corresponding code, include the extensions x-deprecatedInVersion and x-deprecatedMessage too.

[sonarcloud[bot]]

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 SonarCloud