docs(druid): fix connect kwarg example (#10372)

## Description of changes

Fix the incorrect kwarg in the docs for connecting to Druid

## Issues closed

Resolves #10368

docs/backends/druid.qmd

@@ -74,7 +74,7 @@ con = ibis.druid.connect()  # <1>
 con = ibis.druid.connect(
     host="hostname",
     port=8082,
-    database="druid/v2/sql",
+    path="druid/v2/sql",
 )
 ```