chore: update LICENSE

CHANGELOG.md

@@ -0,0 +1,47 @@
+## 0.0.9
+* Support customize the text color and text background color.
+* Fix some bugs.
+
+## 0.0.8
+* Fix the toolbar display issue.
+* Fix the copy/paste issue on Windows.
+* Minor Updates.
+
+## 0.0.7
+* Refactor theme customizer, and support dark mode.
+* Support export and import markdown.
+* Refactor example project.
+* Fix some bugs.
+
+## 0.0.6
+* Add three plugins: Code Block, LateX, and Horizontal rule.
+* Support web platform.
+* Support more markdown syntax conversions.
+    * `~ ~` to format text as strikethrough
+    * `_ _` to format text as italic
+    * \` \` to format text as code
+    * `[]()` to format text as link
+* Fix some bugs.
+
+## 0.0.5
+* Support customize the hotkeys for a shortcut on different platforms.
+* Support customize a theme.
+* Support localizations.
+* Support insert numbered lists.
+* Fix some bugs.
+
+## 0.0.4
+* Support more shortcut events.
+* Fix some bugs.
+* Update the documentation.
+
+## 0.0.3
+* Support insert image.
+* Support insert link.
+* Fix some bugs.
+
+## 0.0.2
+Minor Updates to Documentation.
+
+## 0.0.1
+Initial Version of the library.