Merge branch 'cleanup/precompiled-refelem' into 'master'

[cleanup][Python] Remove debug print statement.

See merge request !245

python/dune/geometry/_referenceelements.py

@@ -20,7 +20,6 @@ def module(dim):
         import importlib
         return importlib.import_module( "dune.geometry._geometry._defaultreferenceelements_"+str(dim) )
     except ImportError:
-        print(f"Generate ref-elem module for {dim}")
         return _generateModule(dim)