Bump smallvec from 1.4.1 to 1.4.2

Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.4.1 to 1.4.2.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](https://github.com/servo/rust-smallvec/compare/v1.4.1...v1.4.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Cargo.lock

@@ -1120,7 +1120,7 @@ dependencies = [
  "proc-macro2 1.0.17",
  "quote 1.0.2",
  "serde",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "syn",
 ]
 
@@ -1552,7 +1552,7 @@ name = "fallible"
 version = "0.0.1"
 dependencies = [
  "hashglobe",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -1934,7 +1934,7 @@ dependencies = [
  "parking_lot 0.10.2",
  "range-alloc",
  "raw-window-handle",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "spirv_cross",
  "winapi",
  "wio",
@@ -1953,7 +1953,7 @@ dependencies = [
  "log",
  "range-alloc",
  "raw-window-handle",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "spirv_cross",
  "winapi",
 ]
@@ -1989,7 +1989,7 @@ dependencies = [
  "parking_lot 0.10.2",
  "range-alloc",
  "raw-window-handle",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "spirv_cross",
  "storage-map",
 ]
@@ -2009,7 +2009,7 @@ dependencies = [
  "log",
  "objc",
  "raw-window-handle",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "winapi",
 ]
 
@@ -3190,7 +3190,7 @@ dependencies = [
  "log",
  "servo-egl",
  "simpleservo",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "webxr",
  "webxr-api",
 ]
@@ -3388,7 +3388,7 @@ dependencies = [
  "serde_bytes",
  "servo_arc",
  "smallbitvec",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "string_cache",
  "thin-slice",
  "time",
@@ -4157,7 +4157,7 @@ dependencies = [
  "cloudabi",
  "libc",
  "redox_syscall",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "winapi",
 ]
 
@@ -5030,7 +5030,7 @@ dependencies = [
  "phf_codegen",
  "precomputed-hash",
  "servo_arc",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "thin-slice",
  "to_shmem",
  "to_shmem_derive",
@@ -5604,9 +5604,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.4.1"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3757cb9d89161a2f24e1cf78efa0c1fcff485d18e3f55e0aa3480824ddaa0f3f"
+checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 dependencies = [
  "serde",
 ]
@@ -5789,7 +5789,7 @@ dependencies = [
  "servo_config",
  "servo_url",
  "smallbitvec",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "string_cache",
  "style_derive",
  "style_traits",
@@ -6098,7 +6098,7 @@ dependencies = [
  "cssparser",
  "servo_arc",
  "smallbitvec",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "string_cache",
  "thin-slice",
 ]
@@ -6474,7 +6474,7 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5479532badd04e128284890390c1e876ef7a993d0570b3597ae43dfa1d59afa4"
 dependencies = [
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
 ]
 
 [[package]]
@@ -6860,7 +6860,7 @@ dependencies = [
  "serde",
  "serde_json",
  "sig",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "svg_fmt",
  "time",
  "tracy-rs",
@@ -6973,7 +6973,7 @@ dependencies = [
  "parking_lot 0.10.2",
  "ron",
  "serde",
- "smallvec 1.4.1",
+ "smallvec 1.4.2",
  "thiserror",
  "tracing",
  "wgpu-types",