Vendor dependencies for 0.3.0 release

vendor/downcast-rs/Cargo.toml

@@ -0,0 +1,57 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2021"
+rust-version = "1.56"
+name = "downcast-rs"
+version = "2.0.2"
+build = false
+autolib = false
+autobins = false
+autoexamples = false
+autotests = false
+autobenches = false
+description = """
+Trait object downcasting support using only safe Rust. It supports type
+parameters, associated types, and type constraints.
+"""
+readme = "README.md"
+keywords = [
+    "downcast",
+    "any",
+    "trait",
+    "associated",
+    "no_std",
+]
+categories = ["rust-patterns"]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/marcianx/downcast-rs"
+
+[features]
+default = [
+    "std",
+    "sync",
+]
+std = []
+sync = []
+
+[lib]
+name = "downcast_rs"
+path = "src/lib.rs"
+
+[[test]]
+name = "import_via_macro_use"
+path = "tests/import_via_macro_use.rs"
+
+[[test]]
+name = "use_via_namespace"
+path = "tests/use_via_namespace.rs"