chore: prepare release 0.3.0

Author: aallam

CHANGELOG.md

@@ -1,3 +1,15 @@
+# 0.3.0
+> 14 Oct 2023
+
+Focused on internal refactoring and API stabilization to enhance usability and facilitate future development.
+
+### Breaking Changes
+- Rename `Enconding` to `EncodingConfig`.
+- Rework encodings to enhance extensibility:
+    - Add a new `Encoding` interface.
+    - Introduce default implementations of `Encoding`: `CL100KBase`, `P50KBase`, `R50KBase`, and `P50KEdit`.
+- Rename `Tokenizer.encoding` and `Tokenizer.encodingForModel` to `Tokenizer.of` with overrides.
+
 # 0.2.0
 > 12 Oct 2023
 

gradle.properties

@@ -5,7 +5,7 @@ kotlin.js.compiler=ir
 
 # Lib
 GROUP=com.aallam.ktoken
-VERSION_NAME=0.2.0
+VERSION_NAME=0.3.0
 
 # OSS
 SONATYPE_HOST=DEFAULT