message: Replace `Panes` with `PaneGrid` in documentation
diff: @@ -53,17 +53,17 @@ impl<'a, Message, Renderer> PaneGrid<'a, Message, Renderer> {
  }
  }
  - /// Sets the width of the [`Panes`].
  + /// Sets the width of the [`PaneGrid`].
  ///
  - /// [`Panes`]: struct.Column.html
  + /// [`PaneGrid`]: struct.Column.html
  pub fn width(mut self, width: Length) -> Self {
  self.width = width;
  self
  }
  - /// Sets the height of the [`Panes`].
  + /// Sets the height of the [`PaneGrid`].
  ///
  - /// [`Panes`]: struct.Column.html
  + /// [`PaneGrid`]: struct.Column.html
  pub fn height(mut self, height: Length) -> Self {
  self.height = height;
  self
  @@ -587,19 +587,20 @@ impl Split {
  }
  }
  -/// The renderer of some [`Panes`].
  +/// The renderer of a [`PaneGrid`].
  ///
  /// Your [renderer] will need to implement this trait before being
  -/// able to use [`Panes`] in your user interface.
  +/// able to use a [`PaneGrid`] in your user interface.
  ///
  -/// [`Panes`]: struct.Panes.html
  +/// [`PaneGrid`]: struct.PaneGrid.html
  /// [renderer]: ../../renderer/index.html
  pub trait Renderer: crate::Renderer + Sized {
  - /// Draws some [`Panes`].
  + /// Draws a [`PaneGrid`].
  ///
  /// It receives:
  - /// - the children of the [`Column`]
  - /// - the [`Layout`] of the [`Column`] and its children
  + /// - the elements of the [`PaneGrid`]
  + /// - the [`Pane`] that is currently being dragged
  + /// - the [`Layout`] of the [`PaneGrid`] and its elements
  /// - the cursor position
  ///
  /// [`Column`]: struct.Row.html
  @@ -621,8 +622,8 @@ where
  Message: 'static,
  {
  fn from(
  - panes: PaneGrid<'a, Message, Renderer>,
  + pane_grid: PaneGrid<'a, Message, Renderer>,
  ) -> Element<'a, Message, Renderer> {
  - Element::new(panes)
  + Element::new(pane_grid)
  }
  }
  