1. env-properties.ts: Added properties "orcidTokenURL", "orcidClientId".
2. orcid-work.component.ts & myOrcidLinks.component.ts: Set tokenUrl using properties.orcidTokenURL and properties.orcidClientId (not local strings).
3. searchMyOrcidResults.component.ts: Remove check for "development" environment (Menu is not added in production).
4. searchResult.component.ts: Parse previewResult.identifiers to set previewResult.orcidPutCodes only when environment is not "production" and portalType is "explore".
5. result-preview.component.html: Show ORCID dates or <orcid-work> only when environment is not "production" and portalType is "explore".
6. resultLanding.component.html: Show <orcid-work> only when environment is not "production" and portalType is "explore".
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@60494 d315682c-612b-4755-9ff5-7f18f6832af3
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