Angular.json: file replacements fixes for beta/prod
Server.ts: build and serve sitemap.xml based on domain (Other for connect.openaire.eu, other for communities)
App component: add Organization & Search Action jsonld there (Remove from connect and community home page components)
Udpdate and add jsonld descriptions
Remove unused Sitemap files
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-connect-portal/trunk@59244 d315682c-612b-4755-9ff5-7f18f6832af3
k.triantafyllou
argiro.kokogiannaki