Don't put spaces around em dashes.

Author: knarrff

contributors.yml

@@ -105,7 +105,7 @@ authors:
     affiliations:
       - name: University Library, Technische Universität Braunschweig, Germany
         ror: https://ror.org/010nsgg66
-      - name: de-RSE e.V. --- Society for Research Software in Germany
+      - name: de-RSE e.V.---Society for Research Software in Germany
         ror: https://ror.org/007qpef44
     orcid: 0000-0002-2755-5087
     email: [email protected]
@@ -128,7 +128,7 @@ authors:
     affiliations:
       - name: Competence Center Digital Research, Friedrich Schiller University Jena, Germany
         ror: https://ror.org/05qpz1x62
-      - name: de-RSE e.V. --- Society for Research Software in Germany
+      - name: de-RSE e.V.---Society for Research Software in Germany
         ror: https://ror.org/007qpef44
     orcid: 0000-0001-6643-6323
     email: [email protected]