Change Details

Use StatementChanger in ControllerViewfactory for Form Statements

We want to be able to say more about each Form of a Lexeme by making statements about each Form. They should be persistently editable now. Acceptance criteria: * At least 1 statement is shown for each Form with qualifiers, references and ranks. (Relevant for the demo) * I can edit all parts of the statement and save it. The edit survives a reload. * All parts of the statement look and act like statements on items. * Dokumented learnings on how this implementation can be re-used for other API-Modules * Re-use an existing API-Module for realising this story