message: [db_sql_plugin] less noisy way to check for the plugin
diff: @@ -57,8 +57,7 @@ target_link_libraries( nodeos
  PRIVATE chain_plugin http_plugin producer_plugin
  PRIVATE eosio_chain fc ${CMAKE_DL_LIBS} ${PLATFORM_SPECIFIC_LIBS} )
  -find_package(Soci QUIET)
  -if(SOCI_FOUND)
  +if(TARGET sql_db_plugin)
  target_link_libraries( nodeos PRIVATE -Wl,${whole_archive_flag} sql_db_plugin -Wl,${no_whole_archive_flag} )
  endif()
  