fix: allow arbitrary kwargs for Form.render_vue_field()

for tailbone compat

src/wuttaweb/forms/base.py

@@ -811,7 +811,12 @@ class Form:
         output = render(template, context)
         return HTML.literal(output)
 
-    def render_vue_field(self, fieldname, readonly=None):
+    def render_vue_field(
+            self,
+            fieldname,
+            readonly=None,
+            **kwargs,
+    ):
         """
         Render the given field completely, i.e. ``<b-field>`` wrapper
         with label and containing a widget.
@@ -827,6 +832,12 @@ class Form:
                     message="something went wrong!">
               <!-- widget element(s) -->
            </b-field>
+
+        .. warning::
+
+           Any ``**kwargs`` received from caller are ignored by this
+           method.  For now they are allowed, for sake of backwawrd
+           compatibility.  This may change in the future.
         """
         # readonly comes from: caller, field flag, or form flag
         if readonly is None: