add missing ':' for waLBerla entry

boegel · web-flow · commit d6e4cecd1b79 · 2024-02-17T09:42:30.000+01:00
diff --git a/easystacks/software.eessi.io/2023.06/eessi-2023.06-eb-4.9.0-2022b.yml b/easystacks/software.eessi.io/2023.06/eessi-2023.06-eb-4.9.0-2022b.yml
@@ -1,6 +1,6 @@
 easyconfigs:
   - SciPy-bundle-2023.02-gfbf-2022b.eb
   - GDAL-3.6.2-foss-2022b.eb
-  - waLBerla-6.1-foss-2022b.eb
+  - waLBerla-6.1-foss-2022b.eb:
       options:
         from-pr: 19324
