update UKRI instead of RCUK
#4570: one Landing page only
Fix #4570: proper Landing pages to EGI App DB
Fix #4572: dateAceepted from dateType Issued (as according to the guidelines for software and orp)
#Fix #4568: New rule for EGI App DB with correct handling of rights.Rule created from xslt_cleaning_datarepo_datacite.xml
Added missing rule