Make translations work for the whole application

[GeoffreyKarnbach]

Description

Enable usage of translation files for the DMP components by disabling the custom TranslateModule config and using the parent provided one from the top level module.

closes GH-499

[DanceaVlad]

The goal of the PR is met, however, I made a small test:

• I included the following code into dmp.component.html:

<div style="border: 2px solid red; padding: 20px; margin: 20px; background: #fff3cd;">
  <h2>Translation Access Test - All Translation Files</h2>
  <p><strong>From layout (app):</strong> {{ 'title' | translate }}</p>
  <p><strong>From templates (libs):</strong> {{ 'dmp.steps.project.success' | translate }}</p>
  <p><strong>From http (libs):</strong> {{ 'http.error.standard' | translate }}</p>
  <p><strong>From plans (libs):</strong> {{ 'plans.mydmps' | translate }}</p>
  <p><strong>From info (libs):</strong> <span [innerHTML]="'info.dataset.none' | translate"></span></p>
  <p><strong>From help (libs):</strong> {{ 'help.legal.sensitiveDataSecurity' | translate }}</p>
  <p><strong>From gdpr (libs):</strong> {{ 'gdpr.title' | translate }}</p>
  <p><strong>From en.json base (libs):</strong> {{ 'yes' | translate }}</p>
  <p><strong>From access (libs):</strong> {{ 'access.button.plans' | translate }}</p>
  <p><strong>From landing-page (app):</strong> {{ 'landing-page.title' | translate }}</p>
  <p><strong>From consent (app):</strong> {{ 'heading' | translate }}</p>
  <p><strong>From admin (libs):</strong> {{ 'admin.title' | translate }}</p>
  <p><strong>From dashboard (libs):</strong> {{ 'dashboard.welcome.message' | translate }}</p>
</div>

• and the result was this:

Translation Access Test - All Translation Files
From layout (app): DAMAP
From templates (libs): Updated project information!
From http (libs): Failed to load resource.
From plans (libs): MY DMPs
From info (libs):info.dataset.none
From help (libs): help.legal.sensitiveDataSecurity
From gdpr (libs): GDPR
From en.json base (libs): Yes
From access (libs): access.button.plans
From landing-page (app): DAMAP - a tool for machine actionable DMPs
From consent (app): Data Protection Declaration of Consent DAMAP
From admin (libs): Admin page
From dashboard (libs): Welcome to DAMAP, a service that helps you to create the Data Management Plan (DMP) for your project.

• this means that the parent app is not loading these paths:
  libs/damap/src/assets/i18n/access
libs/damap/src/assets/i18n/help
libs/damap/src/assets/i18n/info
• they need to be added into app.module.ts