NXP-16093: fformat
NXP-16093: support and test all use cases for named parameters references in page providers, align operation and rest endpoint logics on this, also handle error in case of query error + misc minor bugfixes/cleanups

+ cleanup/format for "easier" backport...............
NXP-16093: better tests for complex use case
NXP-16093: add missing log, lost during cherry-pick or fformat
NXP-16176: fformat
NXP-16176: Add page provider name to the content view state