feat: support multiple stereotypes in class diagrams

cypress/integration/rendering/classDiagram-handDrawn-v3.spec.js

@@ -661,6 +661,19 @@ class Class10
       { logLevel: 1, htmlLabels: true, look: 'handDrawn' }
     );
   });
+
+  it('HD: should render a class with a text label, membersand  multiple annotations', () => {
+    imgSnapshotTest(
+      `classDiagram
+  class C1["Class 1 with text label"] {
+    <<interface>> <<injected>>
+    +member1
+  }
+  C1 -->  C2`,
+      { logLevel: 1, htmlLabels: true, look: 'handDrawn' }
+    );
+  });
+
   it('HD: should render multiple classes with same text labels', () => {
     imgSnapshotTest(
       `classDiagram