Is your feature request related to a problem? Please describe.
I'm always frustrated when I need to match elements by their text content in a case insensitive manner.

Describe the solution you'd like
A clear documented way to be able to match elements by their text value in case insensitive way.
CSS can apply text transforms and for many cases (not all) - tests can be written in clear way by avoiding to deal with casing and styling.

Describe alternatives you've considered
Tried xpath 1.0 (no working) - this

const sanitizedValue = value.replace(/'/gmi, "\\'");

//*[contains(translate(text(), 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz') , '${sanitizedValue}')]

neither this

//*[contains(translate(., 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz') , '${sanitizedValue}')]

Tried xpath 2.0 (no supported by all browser) - NO GO

Additional context
No additional context