Merge pull request #1206 from rust-lang/dependabot/cargo/serde_json-1.0.63

Cargo.lock

@@ -1601,9 +1601,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.62"
+version = "1.0.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea1c6153794552ea7cf7cf63b1231a25de00ec90db326ba6264440fa08e31486"
+checksum = "43535db9747a4ba938c0ce0a98cc631a46ebf943c9e1d604e091df6007620bf6"
 dependencies = [
  "itoa",
  "ryu",