chore(all): Prepare 0.10.0-alpha.2 release

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "lettre"
-version = "0.10.0-alpha.0" # remember to update html_root_url and README.md
+version = "0.10.0-alpha.2" # remember to update html_root_url and README.md
 description = "Email client"
 readme = "README.md"
 homepage = "https://lettre.at"

README.md

@@ -59,7 +59,7 @@ To use this library, add the following to your `Cargo.toml`:
 
 ```toml
 [dependencies]
-lettre = "0.10.0-alpha.1"
+lettre = "0.10.0-alpha.2"
 ```
 
 ```rust,no_run

src/lib.rs

@@ -24,7 +24,7 @@
 //! * **serde**: Serialization/Deserialization of entities
 //! * **hostname**: Ability to try to use actual hostname in SMTP transaction
 
-#![doc(html_root_url = "https://docs.rs/lettre/0.10.0")]
+#![doc(html_root_url = "https://docs.rs/crate/lettre/0.10.0-alpha.2")]
 #![doc(html_favicon_url = "https://lettre.rs/favicon.ico")]
 #![doc(html_logo_url = "https://avatars0.githubusercontent.com/u/15113230?v=4")]
 #![deny(