into_linear_f32 -> color.0.linear().to_f32_array(),

[12163](bevyengine/bevy#12163) bevy_color was created and Color handling has changed. Specifically Color::as_linear_rgba_f32 has been removed.

LinearRgba is now its own type that can be accessed via [`linear()`](https://docs.rs/bevy/0.14.0-rc.2/bevy/color/enum.Color.html#method.linear) and then converted.

src/render/extract.rs

@@ -282,7 +282,7 @@ pub fn extract(
             visible: visible.0,
             position,
             texture,
-            color: color.0.as_linear_rgba_f32(),
+            color: color.0.linear().to_f32_array(),
         };
 
         let data = tilemap_query.get(tilemap_id.0).unwrap();