Merge pull request #13608 from StuSerious/work/cff

Update CITATION.cff to 5.2.1

CITATION.cff

@@ -14,17 +14,17 @@ authors:
 contact:
   - email: info@ultimaker.com
     name: "Ultimaker B.V."
-url: 'https://ultimaker.com/software/ultimaker-cura'
-repository-code: 'https://github.com/Ultimaker/Cura'
+url: "https://ultimaker.com/software/ultimaker-cura"
+repository-code: "https://github.com/Ultimaker/Cura"
 license: LGPL-3.0
 license-url: "https://github.com/Ultimaker/Cura/blob/main/LICENSE"
-version: 5.0.0
-date-released: '2022-05-17'
+version: 5.2.1
+date-released: "2022-10-19"
 keywords:
   - Ultimaker
   - Cura
+  - Slicer
   - Uranium
   - Arachne
-  - 3DPrinting
-  - Slicer
-...
+  - 3D Printing
+  - Additive Manufacturing