feat: adds query as "principal" operation type in path item

Signed-off-by: Vincent Biret <[email protected]>

Author: baywet

src/schemas/validation/schema.yaml

@@ -292,6 +292,8 @@ $defs:
         $ref: '#/$defs/operation'
       trace:
         $ref: '#/$defs/operation'
+      query:
+        $ref: '#/$defs/operation'
     $ref: '#/$defs/specification-extensions'
     unevaluatedProperties: false