James Wampler
f077fe1d8d
Remove duplicate source files from old ApiKeys/, Authentication/, and Authorization/ folders that were already migrated to Common/Security/. Update test namespace usings to match. Pin EFC Relational 10.0.5 to resolve MSB3277 version conflict with Npgsql's transitive dependency. Add LangVersion and TreatWarningsAsErrors to AppHost and ServiceDefaults.