chore: bump patch number and update metadata

Author: beeb

Cargo.lock

@@ -1,11 +1,14 @@
 [package]
 name = "awsbck"
-version = "0.2.0"
-description = "Utility to backup a folder to AWS S3, once or periodically."
+version = "0.2.1"
+edition = "2021"
 authors = ["Valentin Bersier <[email protected]>"]
-repository = "https://github.com/beeb/awsbck-rs"
 license = "MIT or Apache-2.0"
-edition = "2021"
+description = "Utility to backup a folder to AWS S3, once or periodically."
+repository = "https://github.com/beeb/awsbck-rs"
+readme = "./README.md"
+keywords = ["aws", "s3", "backup", "aws-s3"]
+categories = ["command-line-utilities", "filesystem"]
 
 [dependencies]
 anyhow = "1"