[skip release] fix .cspell.json

[ToppleTheNun]

Description

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.

[github-actions]

MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ COPYPASTE	jscpd	yes		no	1.63s
✅ CREDENTIALS	secretlint	yes		no	1.26s
✅ GIT	git_diff	yes		no	0.01s
✅ JSON	eslint-plugin-jsonc	1	0	0	1.53s
✅ JSON	jsonlint	1		0	0.27s
✅ JSON	prettier	1	0	0	1.11s
✅ JSON	v8r	1		0	1.59s
✅ SPELL	cspell	1		0	1.79s
✅ SPELL	misspell	1	0	0	0.07s

See errors details in artifact MegaLinter reports on CI Job page
Set VALIDATE_ALL_CODEBASE: true in mega-linter.yml to validate all sources, not only the diff