Ribir panics when opening any program on macOS

[TheRacecar]

Problem Ribir panics when opening any Ribir program on macOS.

Error message:

thread 'main' panicked at /Users/****/.cargo/registry/src/index-crates.io-6f17d22bba15001f/wgpu-0.20.0/src/backend/wgpu_core.rs:2996:5:
wgpu error: Validation Error

Caused by:
    In Device::create_render_pipeline
      note: label = `Color triangles pipeline`
    Internal error in ShaderStages(FRAGMENT) shader: Metal: Compilation failed:

program_source:144:3: error: size of constant buffer cannot exceed 65536
, constant type3& mask_layers [[buffer(0)]]
  ^

Steps To Reproduce Steps to reproduce the behavior:

1. Create a new Cargo project on macOS and add Ribir as a dependency
2. Copy in the code below (however any code works fine)

use ribir::prelude::*;

fn main() {
    App::run(fn_widget! {
        @Text { text: "Hello, world!" }
    });
}

3. Run using cargo run.

Expected behavior The application to compile and open regularly without any issues.

Screenshots If applicable, add screenshots to help explain your problem.

Environment:

• Ribir version: 0.3.0-alpha.5
• Rust version: nightly
• OS, if relevant: macOS 10.15 Catalina