1. sdg.component.html: Added link for more information to joomla article (Canada's request).
2. timeout-interceptor.service.ts: Excluded from timeout interceptor properties.searchCrossrefAPIURL and properties.searchDataciteAPIURL.
3. searchDatacite.service.ts: In method "getDataciteResultByDOI()", for requests coming from file uploaded in linking added timeout to 20 sec, and for other requests timeout similar to the interceptor (6 sec for production, 12 otherwise).
4. searchCrossref.service.ts: In method "searchCrossrefByDOIs()", added timeout similar to the interceptor (6 sec for production, 12 otherwise) | Added method "searchCrossrefByDOI()", called for requests coming from file uploaded in linking.
5. bulkClaim.component.ts: Call new API method for Crossref requests for DOIs | Fixed tooltip to appear.
2. searchDatacite.service.ts & searchOrcid.service.ts: #7159: In result.url "doiURL" property is used instead of a constant prefix.
3. parsingFunctions.class.ts: #7155: Added field "instanceWithDoiExists", to check if publisher with doi related url should be added as instance (download from section).
4. showIdentifiers.component.ts: Removed "space" class from external icon.
5. relatedDatasourcesTab.component.ts: #7004: Updated message on top of the tab.