Merge "Update serde_json to 1.0.79" am: e3041fe03f am: a24a741dd2 am: 32d47430b7

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/serde_json/+/2005037

Change-Id: If88200b0ae08047f18997bbdae6bd40e6564ba8d