Bump image crate (#13397)

Bumping the image crate for better support of image formats.

The latest version does not have a `BGRA` type it only has `RGBA` it
doesn't really matter as the size is the same but the type name is a
little confusing as we need it as `BGRA`. Also there is no `into_bgra8`
but we can use `into_rgba8` but then it must be converted before
creating the `ImageData`.

Release Notes:

- N/A

crates/gpui/Cargo.toml

@@ -42,7 +42,7 @@ futures.workspace = true
 font-kit = { git = "https://github.com/zed-industries/font-kit", rev = "5a5c4d4" }
 gpui_macros.workspace = true
 http.workspace = true
-image = "0.23"
+image = "0.25.1"
 itertools.workspace = true
 lazy_static.workspace = true
 linkme = "0.3"