Migrate 25 crates to monorepo

quickcheck
regex-automata
ryu
same-file
serde
serde_json
serde_spanned
serde_test
sharded-slab
shlex
siphasher
tinyvec
tinyvec_macros
tokio-io-timeout
toml
toml_datetime
toml_edit
uniffi
uniffi_checksum_derive
uniffi_meta
virtio-bindings
virtio-queue
virtio-vsock
vsock
vsprintf
zerocopy-derive

Bug: http://b/339424309
Test: treehugger
Change-Id: I3b20eaa527dccca9175c38de3b1e166e8022844e

Android.bp

diff --git a/Android.bp b/Android.bp
index 33def00..96beb97 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,46 +1 @@
-// This file is generated by cargo_embargo.
-// Do not modify this file because the changes will be overridden on upgrade.
-
-package {
-    default_applicable_licenses: ["external_rust_crates_vsprintf_license"],
-    default_team: "trendy_team_android_rust",
-}
-
-license {
-    name: "external_rust_crates_vsprintf_license",
-    visibility: [":__subpackages__"],
-    license_kinds: ["SPDX-license-identifier-MIT"],
-    license_text: ["LICENSE"],
-}
-
-rust_library {
-    name: "libvsprintf",
-    host_supported: true,
-    crate_name: "vsprintf",
-    cargo_env_compat: true,
-    cargo_pkg_version: "2.0.0",
-    crate_root: "src/lib.rs",
-    edition: "2018",
-    rustlibs: ["liblibc"],
-    shared_libs: ["libvsprintf_wrapper"],
-    apex_available: [
-        "//apex_available:platform",
-        "//apex_available:anyapex",
-    ],
-    product_available: true,
-    vendor_available: true,
-    visibility: ["//external/rust/crates/libbpf-rs"],
-}
-
-cc_library {
-    name: "libvsprintf_wrapper",
-    srcs: ["src/lib.c"],
-    cflags: [
-        "-Wall",
-        "-Werror",
-    ],
-    host_supported: true,
-    product_available: true,
-    vendor_available: true,
-    visibility: ["//external/rust/crates/vsprintf"],
-}
+// This crate has been migrated to external/rust/android-crates-io.

cargo_embargo.json

diff --git a/cargo_embargo.json b/cargo_embargo.json
deleted file mode 100644
index 2d8ee62..0000000
--- a/cargo_embargo.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "run_cargo": false,
-  "package": {
-    "vsprintf": {
-      "add_toplevel_block": "android/wrapper.bp",
-      "patch": "patches/Android.bp.patch"
-    }
-  },
-  "module_visibility": {
-    "libvsprintf": [
-      "//external/rust/crates/libbpf-rs"
-    ]
-  }
-}