Dev/mip 62/mip engine integration with the mip portalbackend

Accordingly named classes with proper prefix, seperated  GalaxyService from main service, replaced @Setter @Getter with @Data, instead of converters created constructors for each class so its better organized, functions that were accessing database were moved to the according repository

Updated ssl-required

Merge branch 'master' of https://github.com/HBPMedical/portal-backend into dev/MIP-62/MIPEngine_integration_with_the_MIP_portalbackend

Bug-482/output_error_on_old_experiments

Reverting back changes to 7_0 migration script.Adding the new changes to a new 7_1 migration script.

Merge branch 'Bug-482/output_error_on_old_experiments' of https://github.com/HBPMedical/portal-backend into dev/MIP-62/MIPEngine_integration_with_the_MIP_portalbackend

Bug 482/output error on old experiments

Feat/186 experiment refactor

Updated result to results to be able to save multiple results and fixed agreedNDA so the property is up to date even when you logout and login again.

Removed the algorithm name  from experimentDTO so it wont be required or will return algorithm name twice but the algorithm name still exists in the database to help with the filtering on the GET /experiments request.

Added badrequest in case  algorithm type is null and fix the convertion of the json that exareme provides to a list of results.