Fix typos in readme and changelog

Author: roberto-butti

CHANGELOG.md

@@ -2,9 +2,9 @@
 
 ## 1.0.9 - 2025-12-10
 - Story management improvements:
-    - Adding `publish` parameter in `create()` method for publishing the story immediatly
+    - Adding `publish` parameter in `create()` method for publishing the story immediately
     - Adding `releaseId` parameter in the `create()` method for creating the story in a specific release
-    - Adding getter and setter method for parent folder in Story. `setFolderId()` and `folderId()`
+    - Adding getter and setter methods for the parent folder in Story. `setFolderId()` and `folderId()`
 
 
 ## 1.0.8 - 2025-12-08

README.md

@@ -463,7 +463,7 @@ try{
 echo PHP_EOL;
 ```
 
-If you want to publish a story immediatly while you are creating it, you can set as `true` the second parameter (`publish`) of the `create()` method:
+If you want to publish a story immediately while you are creating it, you can set the second parameter (`publish`) of the `create()` method to `true`:
 
 ```php
 $storyCreated = $storyApi->create($story, true)->data();