Issue #2901562 by mfernea, Jo Fitzgerald, Yogesh Pawar, 3ssom, Mile23, borisson_: Fix 'Squiz.WhiteSpace.SuperfluousWhitespace' coding standard

Issue #2846614 by damiankloip, dawehner, claudiu.cristea, effulgentsia, tstoeckler, gaurav.kapoor, Berdir, Jo Fitzgerald, Wim Leers, jibran: Incorrect field name is used in views integration for multi-value base fields (follow-up)

Issue #2846614 by damiankloip, dawehner, claudiu.cristea, effulgentsia, tstoeckler, gaurav.kapoor, Berdir, Jo Fitzgerald, Wim Leers, jibran: Incorrect field name is used in views integration for multi-value base fields