Updated to 0.1.8

Author: anaslimem

README.md

@@ -6,7 +6,7 @@
 
 [![License: MIT/Apache-2.0](https://img.shields.io/badge/License-MIT%2FApache--2.0-blue.svg)](LICENSE)
 [![Status: Beta](https://img.shields.io/badge/Status-Beta-brightgreen.svg)](#current-status)
-[![Version](https://img.shields.io/badge/Version-0.1.7-blue.svg)](https://github.com/anaslimem/CortexaDB/releases)
+[![Version](https://img.shields.io/badge/Version-0.1.8-blue.svg)](https://github.com/anaslimem/CortexaDB/releases)
 [![PyPI Downloads](https://static.pepy.tech/personalized-badge/cortexadb?period=total&units=INTERNATIONAL_SYSTEM&left_color=GRAY&right_color=BLUE&left_text=downloads)](https://pepy.tech/projects/cortexadb)
 
 **CortexaDB** is a lightweight, high-performance embedded database built in Rust, specifically designed to serve as the long-term memory for AI agents. It provides a single-file, zero-dependency storage solution that combines the simplicity of SQLite with the semantic power of vector search, graph relationships, and temporal indexing.