refactor(server): Simplify retrieval of ReferenceTypes for Browsing
refactor(server): Simplify retrieval of ReferenceTypes for Browsing

jpfr/open62541,JGrothoff/open62541,open62541/open62541,open62541/open62541,open62541/open62541,JGrothoff/open62541,open62541/open62541,jpfr/open62541,jpfr/open62541,jpfr/open62541,JGrothoff/open62541,JGrothoff/open62541