Update changelog.md

Author: Puzzak

Diff for: changelog.md

@@ -1,5 +1,14 @@
+## Update 0.0.4 [4] (Alpha - 3)
+#### Login flow
+- Phone number format and country code validation
+- Login code length validation
+- Added login feedback
+#### Fixes
+ - Fixed main page not working due to a possible division by zero in statistics
+ - Fixed brief lag in drawing icon in channel search
+
 ## Update 0.0.3 [3] (Alpha - 2)
 #### Export
 - You can now save indexed channels in `JSON` format
 #### Fixes
- - Fixed app being unresponsive if the @username is not set
+ - Fixed app being unresponsive if the @username is not set