Update dependencies. (#283)

These are the results of running

```sh
cargo upgrade --ignore-rust-version
cargo update
```

in preparation for the upcoming release.

These are semver compatible updates.

Cargo.toml

@@ -24,7 +24,7 @@ clippy.semicolon_if_nothing_returned = "warn"
 xilem_core = { version = "0.1.0", path = "crates/xilem_core" }
 masonry = { version = "0.2.0", path = "crates/masonry" }
 vello = "0.1.0"
-wgpu = "0.19.3"
+wgpu = "0.19.4"
 kurbo = "0.11.0"
 parley = "0.1.0"
 peniko = "0.1.0"
@@ -33,8 +33,8 @@ tracing = "0.1.40"
 smallvec = "1.13.2"
 fnv = "1.0.7"
 image = { version = "0.25.1", default-features = false }
-instant = "0.1.6"
-bitflags = "2.0.0"
+instant = "0.1.12"
+bitflags = "2.5.0"
 accesskit = "0.14.0"
 accesskit_winit = "0.20.0"
 
@@ -76,6 +76,6 @@ bitflags.workspace = true
 tracing.workspace = true
 fnv.workspace = true
 instant = { workspace = true, features = ["wasm-bindgen"] }
-tokio = { version = "1.35", features = ["full"] }
-taffy = { version = "0.4.0", optional = true }
+tokio = { version = "1.37", features = ["full"] }
+taffy = { version = "0.4.3", optional = true }
 futures-task = "0.3"

crates/masonry/Cargo.toml

@@ -29,9 +29,9 @@ tracing.workspace = true
 fnv.workspace = true
 instant = { workspace = true, features = ["wasm-bindgen"] }
 image.workspace = true
-once_cell = "1.9.0"
-serde = { version = "1.0.133", features = ["derive"] }
-serde_json = "1.0.74"
+once_cell = "1.19.0"
+serde = { version = "1.0.200", features = ["derive"] }
+serde_json = "1.0.116"
 futures-intrusive = "0.5.0"
 pollster = "0.3.0"
 unicode-segmentation = "1.11.0"
@@ -45,7 +45,7 @@ time = { version = "0.3.36", features = ["macros", "formatting"] }
 [dev-dependencies]
 float-cmp = { version = "0.9.0", features = ["std"], default-features = false }
 image = { workspace = true, features = ["png"] }
-insta = { version = "1.8.0" }
+insta = { version = "1.38.0" }
 assert_matches = "1.5.0"
 tempfile = "3.10.1"