Request Parameters: allow editing parameter names

Given a request URL like: /pets/:petIdentifier/info

the :petIdentifier is highlighted and available in the “Params” list.

Editing such parameter’s name is not possible, and the only way to achieve it is to delete and recreate the URI part.

Editing such URI is quite confusing, as modifying the parameters leads to the cursor jumping some characters and duplicating some parts.

See video:

1. trying to edit the param name has no outcome
2. editing the param in the URI adding chars before : leads to the param to be “un-paraterized”
3. deleting the last char of the param in the URI leads to the whole param to be deleted