Hide naga info logs & Derive PartialEq on Timer and Stopwatch (#8664)

# Objective

- Fixes https://github.com/bevyengine/bevy/issues/8662
- Fixes https://github.com/bevyengine/bevy/issues/8663

---------

Co-authored-by: Andres O. Vela <andresovela@users.noreply.github.com>

crates/bevy_log/src/lib.rs

@@ -102,7 +102,7 @@ pub struct LogPlugin {
 impl Default for LogPlugin {
     fn default() -> Self {
         Self {
-            filter: "wgpu=error".to_string(),
+            filter: "wgpu=error,naga=warn".to_string(),
             level: Level::INFO,
         }
     }

crates/bevy_time/src/stopwatch.rs

@@ -23,7 +23,7 @@ use bevy_utils::Duration;
 /// assert!(stopwatch.paused());
 /// assert_eq!(stopwatch.elapsed_secs(), 0.0);
 /// ```
-#[derive(Clone, Debug, Default, Reflect, FromReflect)]
+#[derive(Clone, Debug, Default, PartialEq, Eq, Reflect, FromReflect)]
 #[cfg_attr(feature = "serialize", derive(serde::Deserialize, serde::Serialize))]
 #[reflect(Default)]
 pub struct Stopwatch {

crates/bevy_time/src/timer.rs

@@ -9,7 +9,7 @@ use bevy_utils::Duration;
 /// exceeded, and can still be reset at any given point.
 ///
 /// Paused timers will not have elapsed time increased.
-#[derive(Clone, Debug, Default, Reflect, FromReflect)]
+#[derive(Clone, Debug, Default, PartialEq, Eq, Reflect, FromReflect)]
 #[cfg_attr(feature = "serialize", derive(serde::Deserialize, serde::Serialize))]
 #[reflect(Default)]
 pub struct Timer {