chore: Bump version to 0.9.4 in README and package.json

Author: grantiguess

README.md

@@ -1,4 +1,4 @@
-# Redstring ![App Version](https://img.shields.io/badge/version-v0.9.3-blue) [![GitHub Sponsors](https://img.shields.io/github/sponsors/theredstring?logo=github&label=Sponsor)](https://github.com/sponsors/theredstring)
+# Redstring ![App Version](https://img.shields.io/badge/version-v0.9.4-blue) [![GitHub Sponsors](https://img.shields.io/github/sponsors/theredstring?logo=github&label=Sponsor)](https://github.com/sponsors/theredstring)
 
 A semantic knowledge graph application that bridges human cognition and machine intelligence through visual node-based interface, W3C semantic web standards, and AI-powered knowledge discovery.
 

package-lock.json

@@ -1,7 +1,7 @@
 {
   "name": "redstring",
   "private": true,
-  "version": "0.9.3",
+  "version": "0.9.4",
   "bin": {
     "redstring": "cli/redstring.js"
   },