update changelog.md

CHANGELOG.md

@@ -10,6 +10,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Added
 - Delete channels and archive threads after deciding whether or not to apply for pictograms. [`#13`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/13)
 - User feedback implementation.　[`#15`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/15)
+- add emoji note function. [`#21`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/21)
+
 
 ### Changed
 - Changed from hard-coding such as Token to using env files [`#11`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/11)
@@ -18,6 +20,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - change Regex pattern [`#11`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/11)
 - Numbers are replaced by _ when they are included in pictogram names [`#12`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/12)
 - Examples of characters that can be entered [`#14`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/14)
+- Fixed not being able to press a button after making a request. [`#20`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/20)
+- add interaction message. [`#23`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/23)
+- add emoji length check. [`#26`](https://github.com/niwaniwa/MisskeyEmojiBot/pull/26)
 
 ### Removed