chore(release): 2.13.0 [skip ci]

# [2.13.0](v2.12.0...v2.13.0) (2024-06-20)

### Bug Fixes

* fix prefix mode for x and y for histogram ([#505](#505)) ([9acc5fa](9acc5fa)), closes [#502](#502)

### Features

* proper documentation part 1: all classes and functions in constants.js ([#504](#504)) ([c32f43b](c32f43b))

Author: semantic-release-bot

CHANGELOG.md

@@ -1,3 +1,15 @@
+# [2.13.0](https://github.com/xability/maidr/compare/v2.12.0...v2.13.0) (2024-06-20)
+
+
+### Bug Fixes
+
+* fix prefix mode for x and y for histogram ([#505](https://github.com/xability/maidr/issues/505)) ([9acc5fa](https://github.com/xability/maidr/commit/9acc5fa90d87a6490c79b18b1d419e6f68255dee)), closes [#502](https://github.com/xability/maidr/issues/502)
+
+
+### Features
+
+* proper documentation part 1: all classes and functions in constants.js ([#504](https://github.com/xability/maidr/issues/504)) ([c32f43b](https://github.com/xability/maidr/commit/c32f43b9ed90bd2fb35deb0ff4fff58a59fad380))
+
 # [2.12.0](https://github.com/xability/maidr/compare/v2.11.0...v2.12.0) (2024-06-17)
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "maidr",
-  "version": "2.12.0",
+  "version": "2.13.0",
   "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": {