Update wgpu dependency to 0.19.3.

I would like to also enable WebGPU support, as that no longer needs
special unstable flags, but doing so breaks WebGL on Firefox:
<gfx-rs/wgpu#5332>

Author: kpreid

Cargo.lock

@@ -109,7 +109,7 @@ trycmd = "0.14.1" # keep in sync with `snapbox`
 unicode-segmentation = { version = "1.10.1", default-features = false }
 wasm-bindgen-futures = "0.4.40"
 web-time = "1.0.0"
-wgpu = { version = "0.19.1", default-features = false, features = ["wgsl"] }
+wgpu = { version = "0.19.3", default-features = false, features = ["wgsl"] }
 yield-progress = { version = "0.1.5", default-features = false }
 
 # Note: Lints are also necessarily redefined in the workspaces other than this one.

Cargo.toml

@@ -49,7 +49,7 @@ send_wrapper = "0.6.0"
 wasm-bindgen = "0.2.90"
 wasm-bindgen-futures = "0.4.40"
 web-time = { version = "1.0.0" }
-wgpu = { version = "0.19.1", default-features = false, features = ["webgl"] }
+wgpu = { version = "0.19.3", default-features = false, features = ["webgl"] }
 # Feature enabling
 yield-progress = { version = "0.1.5", features = ["log_hiccups"] }