Fix crash on maximize: switch eframe to wgpu (Vulkan) renderer

Maximizing the window crashed the GUI immediately with:

  Error: Glutin(Error { raw_code: Some(12291), kind: OutOfMemory })

12291 is EGL_BAD_ALLOC. The default eframe `glow` (OpenGL) renderer
fails to reallocate its surface when the window resizes to maximized
dimensions on NVIDIA + Wayland — a well-known fragility of NVIDIA's
GL-on-Wayland path. It surfaces as a clean Err from run_native (not a
panic), which is why nothing landed in yt-offline.crash.log.

Switch to the wgpu (Vulkan) renderer, which reconfigures the swapchain
cleanly on resize:
- Cargo.toml: drop eframe's default glow feature, enable wgpu, keep
  accesskit / default_fonts / wayland / x11.
- main.rs: NativeOptions.renderer = Renderer::Wgpu.

Verified on the NVIDIA GTX 1650 SUPER + Wayland session that triggered
the crash: app launches and maximizes cleanly, no EGL error.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Cargo.toml

@@ -10,7 +10,12 @@ authors = ["InannaBeloved <anassaeneroi@pm.me>"]
 readme = "README.md"
 
 [dependencies]
-eframe = "0.29"
+# Use the wgpu (Vulkan/Metal/DX) renderer instead of the default glow
+# (OpenGL) one. NVIDIA + Wayland crashes the GL surface on window resize
+# (Glutin EGL_BAD_ALLOC / OutOfMemory on maximize); wgpu's Vulkan path
+# reconfigures the swapchain cleanly. We drop the `glow` default feature
+# and keep the rest (accesskit, fonts, wayland, x11).
+eframe = { version = "0.29", default-features = false, features = ["accesskit", "default_fonts", "wayland", "x11", "wgpu"] }
 image = { version = "0.25", default-features = false, features = ["webp", "jpeg", "png"] }
 toml = "0.8"
 serde = { version = "1.0", features = ["derive"] }