docs: updates changelog and version

Author: CodingAleCR

CHANGELOG.md

@@ -1,13 +1,18 @@
 # Changelog
 
-## 2.0.0-beta.2
+## 2.0.0-beta.3
 
 - 🐞  Fixed: `MultipartRequest` does not get intercepted correctly (has missing fields).
 - 🐞  Fixed: `MultipartRequest` ignores retry policy.
 - 🐞  Fixed: Changing `body` causes that the `headers` also change and ignore previous interceptions (i.e. content-type headers are overriden).
 - 🐞  Fixed: `copyWith` was missing fields
 - 🚦  Tests: Updated tests.
 
+## 2.0.0-beta.2
+
+- 🐞  Fixed: Changing `body` causes that the `headers` also change and ignore previous interceptions (i.e. content-type headers are overriden).
+- 🚦  Tests: Updated tests.
+
 ## 2.0.0-beta.1
 
 - ❗️🛠  Changed: Renamed `Method` to use `HttpMethod` and refactored helper functions into extensions (`StringToMethod`, and `MethodToString`).

pubspec.yaml

@@ -1,6 +1,6 @@
 name: http_interceptor
 description: A lightweight, simple plugin that allows you to intercept request and response objects and modify them if desired.
-version: 2.0.0-beta.2
+version: 2.0.0-beta.3
 homepage: https://github.com/CodingAleCR/http_interceptor
 issue_tracker: https://github.com/CodingAleCR/http_interceptor/issues
 repository: https://github.com/CodingAleCR/http_interceptor