bump version to 0.2.0; update README; change CD pipeline

Signed-off-by: jmic <jmic@users.noreply.github.com>

.github/workflows/publish.yml

@@ -28,7 +28,7 @@ jobs:
         uses: softprops/action-gh-release@v2
         if: github.ref_type == 'tag'
         with:
-          draft: false
+          draft: true
           prerelease: false
           discussion_category_name: General
           generate_release_notes: true

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "altcha-lib-rs"
-version = "0.1.3"
+version = "0.2.0"
 edition = "2021"
 authors = ["jmic <jmic@users.noreply.github.com>"]
 description = "Community implementation of the Altcha library in Rust for your own server application to create and validate challenges and responses."

README.md

@@ -11,6 +11,7 @@ For more information about ALTCHA <https://altcha.org/docs>
 - Compatible with the ALTCHA client-side widget
 - Generates and validates self-hosted challenges
 - Expiring challenges option
+- Supports the algorithms SHA256, SHA384, SHA512, and SHA1 (via optional feature flag)
 
 **Not part of this library:** 
 - Methods to call ALTCHA's spam filter API
@@ -21,7 +22,7 @@ For more information about ALTCHA <https://altcha.org/docs>
 
 ```toml
 [dependencies]
-altcha-lib-rs = { version = "0", features = ["json"] }
+altcha-lib-rs = { version = "0", features = ["json"] } # with SHA1: ["json", "sha1"]
 ```
 
 ## Example