D-Net

[Library | Landing Redesign]: 1. Add pmid on identifiers (DOI first) 2. Add feedback on development in all landings. 3. Result landing add under curation.

[Library | Landing Redesign]: Assets: Change library css and add under curation svg

[Trunk | Library]: env-properties.ts: "sherpaURL" and "helpdeskEmail" added.

[Library | Landing Redesign]:
1. env-properties.ts: "sherpaURL" and "helpdeskEmail" added.
2. searchDataproviders.service.ts & dataProvider.service.ts: [Bug fix] Check if subject is not undefined or null, before requesting subject.content.
3. project.component.html & organization.component.html & dataProvider.component & relatedDatasourcesTab.component.ts: Update links to search pages (new schema for url parameters)....

[Library | Landing Redesign]:
1. organization.component.html & project.component.html & resultLanding.component.html: add class "uk-text-muted" in "Powered by OpenAIRE Open Research Graph" and make icon opacity 0.4.
2. project.component.html:
a. projectInfo.ts: "funding.budget", "funding.contribution", "funding.currency" information added...

[Library | Landing Redesign]:
1. dataProvider.component & dataprovider.service & dataProviderInfo.ts:
a. Dataprovider Landing Page redesign - html, component and parsing according to redesign
b. 'subjects' and 'description' information added.
2. statisticsTab.component.ts: Dataprovider Landing Page redesign....

[Library | Landing Redesign]: library.css: 'label-type' class added in css for grey labels.

[Library | Trunk]: Add pmid on properties

[Libray | Landing Redesign]: Add pmid URL on properties.

[Library | Landing Redesign]: Merge from trunk. Change Organization download base on mocks