chore: 修改版本并添加许可证

Cargo.toml

@@ -1,7 +1,10 @@
 [package]
 name = "bili-sync-rs"
-version = "2.0.0"
+version = "2.0.3"
 edition = "2021"
+authors = ["amtoaer <amtoaer@gmail.com>"]
+license = "MIT"
+description = "基于 rust tokio 编写的 bilibili 收藏夹同步下载工具"
 
 [dependencies]
 anyhow = { version = "1.0.81", features = ["backtrace"] }

Licence

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 ᴀᴍᴛᴏᴀᴇʀ
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.