fix(CITATION.cff): fix syntax and include more metadata

CITATION.cff

@@ -51,20 +51,25 @@ identifiers:
     value: "10.5281/zenodo.7556142"
 references:
   - authors:
-      - given-names: Maximilian
-        family-names: Gruber
-        email: maximilian.gruber@ptb.de
-        affiliation: Physikalisch-Technische Bundesanstalt
       - given-names: Tanja
         family-names: Dorst
         affiliation: ZeMA gGmbH
         orcid: 'https://orcid.org/0000-0001-9756-9014'
+      - given-names: Maximilian
+        family-names: Gruber
+        email: maximilian.gruber@ptb.de
+        affiliation: Physikalisch-Technische Bundesanstalt
       - given-names: Anupam Prasad
         family-names: Vedurmudi
         email: anupam.vedurmudi@ptb.de
         affiliation: Physikalisch-Technische Bundesanstalt
-  - title: >-
-      Sensor data set of one electromechanical cylinder at ZeMA testbed (ZeMA
-      DAQ and Smart-Up Unit)
-    type: dataset
+    title: >-
+      Sensor data set of one electromechanical cylinder at ZeMA
+      testbed (ZeMA DAQ and Smart-Up Unit)
+    type: data
     doi: 10.5281/zenodo.5185953
+    date-released: 2021-09-10
+    repository: https://doi.org/10.5281/zenodo.5185953
+    repository-artifact: >-
+      https://zenodo.org/record/5185953/files/axis11_2kHz_ZeMA_PTB_SI.h5?download=1
+    license: Creative Commons Attribution 4.0 International