chore(release): 2.15.0 [skip ci]

# [2.15.0](v2.14.8...v2.15.0) (2024-09-14)

### Features

* **llm:** update OpenAI model to gpt-4o-2024-08-06 ([e97c81f](e97c81f))

CHANGELOG.md

@@ -1,3 +1,10 @@
+# [2.15.0](https://github.com/xability/maidr/compare/v2.14.8...v2.15.0) (2024-09-14)
+
+
+### Features
+
+* **llm:** update OpenAI model to gpt-4o-2024-08-06 ([e97c81f](https://github.com/xability/maidr/commit/e97c81ff20cb901df9fdb362a77f404f2de23377))
+
 ## [2.14.8](https://github.com/xability/maidr/compare/v2.14.7...v2.14.8) (2024-08-30)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "maidr",
-  "version": "2.14.8",
+  "version": "2.15.0",
   "description": "maidr: Multimodal Access and Interactive Data Representation. maidr is a system for non-visual access and control of statistical charts. It aims to provide an inclusive experience for users with visual impairments by offering multiple modes of interaction: braille, text, and sonification. This comprehensive  approach enhances the accessibility of data visualization and encourages a multi-model exploration on visualization. Check out the current build: [MAIDR Demo](https://xability.github.io/maidr/user_study_pilot/intro.html).",
   "main": "dist/maidr.js",
   "scripts": {