Update supported PHP versions in introduction.md

Author: norberttech

documentation/introduction.md

@@ -9,9 +9,9 @@ Flow is a PHP based, strongly typed data processing framework with low memory fo
 
 Supported PHP versions: 
 
-- 8.2 
-- 8.3
+- 8.3 
 - 8.4
+- 8.5
 
 # Key Features
 
@@ -27,4 +27,4 @@ Supported PHP versions:
 - **ASCII Table Display**: Visualize your datasets as neatly formatted ASCII tables, making it easier to read and analyze data directly from the console.
 - **Schema Validation**: Ensure data quality and consistency by validating your datasets against predefined schemas.
 - **Window Functions**: Utilize window functions for advanced data analysis, allowing you to perform calculations across sets of rows that are related to the current row.
-- **Built-In Caching Mechanism**: Improve performance with built-in caching, reducing processing time and enhancing overall efficiency, especially in repetitive data processing tasks.
+- **Built-In Caching Mechanism**: Improve performance with built-in caching, reducing processing time and enhancing overall efficiency, especially in repetitive data processing tasks.