VScan 0.2.4

- Added support for reasoning models. VScan now allows configuring the amount of tokens a config can spend on a task, and setting the reasoning effort to be used in the process. - The conversation screen got a major rewamp. Now it offers detailed information about token usage of the entire conversation, as well as individual generated messages. If the model includes reasoning in its output, it can be displayed separately for each response. The conversation list now also supports accessibility ac