Update README.md

Author: brendaweles

gemini-cli-vs-claude-code/README.md

@@ -4,10 +4,10 @@ This folder provides the code examples for the Real Python tutorial [Gemini CLI
 
 ## Important Note
 
-The code in this folder doesn't strictly match the code in the tutorial. The differences are as follows:
+The code in this folder has been modified from the original tutorial version to meet this repository's quality rules. The changes are as follows:
 
-- Consistently use double quotes in string literals
-- Remove unused imports
-- Reformat lines longer than 79 characters
+- Used double quotes consistently in string literals
 
-These changes were required to meet the repository's quality rules.
+- Removed unused imports
+
+- Reformatted lines longer than 79 characters