1. env-properties.ts: Added property openScienceCloudURL?: string.
2. environment.ts: Renamed property "eoscMarketplaceURL" to "openScienceCloudURL" and set value for new property "eoscMarketplaceURL".
3. dataProviderInfo.ts: Use properties.openScienceCloudURL instead of properties.eoscMarketplaceURL.
4. dataProvider.component.ts & organization.component.ts & project.component.ts & resultLanding.component.ts: Updated method "eoscBackLink()" to use "properties.eoscMarketplaceURL" instead of static url "https://search.marketplace.eosc-portal.eu/".
5. parsingFunctions.class.ts: In eoscSubjects use "properties.eoscMarketplaceURL" instead of static url "https://search.marketplace.eosc-portal.eu/".
6. connectHelper.ts: In method "getCommunityFromDomain()", added check domain.indexOf('eosc-beyond.eu') != -1.