docs(changelog): change format to rst

Author: codectl

CHANGELOG.md renamed to CHANGELOG.rst

@@ -1,15 +1,20 @@
-# CHANGELOG
+*********
+CHANGELOG
+*********
 
-## 0.1.2 (2022-03-18)
+0.1.2 (2022-03-18)
+------------------
 
 * Load static files properly in swaggerUI view
 
-## 0.1.1 (2022-03-18)
+0.1.1 (2022-03-18)
+------------------
 
 * Remove trailing spaces from default swagger route and static
 * Ensure swagger endpoints serve with and without trailing slash
 * Additional tests
 
-## 0.1.0 (2022-03-16)
+0.1.0 (2022-03-16)
+------------------
 
 * Initial release.