fix: AXE-2194 - FR1 fix false positives

[Pooja0504]

<< Describe the changes >>

Closes:

[Copilot]

Pull Request Overview

This PR adds text comparison functionality to fix false positives in the label content name mismatch check, specifically for AXE-2194 FR1. The changes implement advanced text comparison using stemming and cosine similarity to better match visible text with accessible names.

• Adds stemming-based text comparison with synonym handling and unicode normalization
• Introduces inline overflow checking to skip hidden elements in text calculation
• Enhances text processing options to include whitespace removal

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
package.json	Adds wink-porter2-stemmer dependency for text stemming functionality
lib/commons/text/subtree-text.js	Adds overflow detection to skip hidden inline elements
lib/commons/text/remove-unicode.js	Extends options to support whitespace removal
lib/commons/text/native-text-alternative.js	Adds context flag to ignore native text alternatives
lib/checks/label/label-content-name-mismatch-evaluate.js	Implements advanced text comparison with stemming and cosine similarity

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[Copilot]

Pull Request Overview

Copilot reviewed 5 out of 5 changed files in this pull request and generated 1 comment.

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