Upgrade csv to 1.2.0 am: 98e901282b am: e6a034caf1 am: a29ba88be8

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/csv/+/2438288

Change-Id: I8d891aacc1bfafda8cf0405f8320da5a332d3471
Signed-off-by: Automerger Merge Worker <[email protected]>