share: use dict literal instead of dict(key=value)

check-code.py has the rule, but it isn't smart enough to catch this.

hgext/share.py

@@ -132,10 +132,10 b' def clone(orig, ui, source, *args, **opt'
     if pool:
         pool = util.expandpath(pool)
 
-    opts[r'shareopts'] = dict(
-        pool=pool,
-        mode=ui.config('share', 'poolnaming', 'identity'),
-    )
+    opts[r'shareopts'] = {
+        'pool': pool,
+        'mode': ui.config('share', 'poolnaming', 'identity'),
+    }
 
     return orig(ui, source, *args, **opts)