temporal modules: Fixed wrong type in t.shift

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@66652 15284696-431f-4ddb-bdfa-cd5b030d7da7

temporal/t.shift/t.shift.py

@@ -25,7 +25,7 @@
 #% description: Name of an existing space time dataset
 #%end
 
-#%option G_OPT_T_TYPE
+#%option G_OPT_STDS_TYPE
 #% guidependency: input
 #% guisection: Required
 #%end