Migrate 25 crates to monorepo. am: 5545d960c1

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/httpdate/+/3243828

Change-Id: Ib5bdd0d536be0fbc91427c2a381a3c856a6bda99
Signed-off-by: Automerger Merge Worker <[email protected]>