Issue 3488786: Remove prefix for pullquote component

Closes #3488786

components/02-components/pullquote/pullquote.component.yml

@@ -4,19 +4,19 @@ status: 'experimental'
 description: A Pullquote Component
 slots:
   pullquote: {}
-  pullquote_citation: {}
+  citation: {}
 props:
   type: object
   required:
-    - pullquote_text
+    - text
   properties:
-    pullquote_text:
+    text:
       type: string
       title: Quote
       description: The quote paragraph
       examples:
         - 'Example quote paragraph. Interdum risus tortor turpis gravida sed. Risus sit et egestas tellus ac sed.'
-    pullquote_credit:
+    credit:
       type: string
       title: Quote Credit
       description: The optional second quote credit.