Corrected format of LocaleId in LocalizedText attributes
Corrected format of LocaleId in LocalizedText attributes

The LocaleIds was formatted with an underscore as separator between
the language and region. According to the OPC UA specification the
language and the region shall be separated by a hyphen.
Also removed LocaleId in those cases where a specific language is not
addressed, i.e. when presenting a type name.

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