D-Net

[Trunk | Library]:
deletedByInference.component.ts: In <result-preview> add property "showOrcid" set to "false".
resultLanding.component.html:
a. Show <orcid-work> always (user is logged in or not and if there are no identifiers).
b. Add class "half-opacity" in button and text for annotations when not user is logged in or there is no pid.
resultLanding.component.ts: Remove "loggedIn" field as it is duplicate (the other is "isLoggedIn").
advancedSearchForm.component.html: Show input form for filters with type "keyword" and [NEW] type "identifier".
loading.component.ts: Add boolean property "top_margin" to add or not class "uk-margin-small-top" on spinner.
result-preview.component.html:
a. Show <orcid-work> component even when user is not logged in.
b. Fix widths for bottom line of result preview.
c. Add "orcidCreationDates" and "orcidUpdateDates" in bottom line when available (in my orcid links page).
result-preview.component.ts: Add "showOrcid" property.
result-preview.ts: Add fields "orcidUpdateDates: string[]" and "orcidCreationDates: string[]".