bug: doesn't parse `*vertical-align`

[wetneb]

Did you check existing issues?

• I have read all the tree-sitter docs if it relates to using the parser
• I have searched the existing issues of tree-sitter-css

Tree-Sitter CLI Version, if relevant (output of tree-sitter --version)

No response

Describe the bug

This is valid CSS:

.sidebar{
    *vertical-align:auto;
    *display:inline;
}

Steps To Reproduce/Bad Parse Tree

Parse the above

Expected Behavior/Parse Tree

Should parse correctly

Repro

.sidebar{
    *vertical-align:auto;
    *display:inline;
}

[mohamedmansour]

The asterisk (*) before a CSS property like *display: inline; is not valid CSS according to the official specification, but it was historically used as a CSS hack for targeting specific versions of Internet Explorer (IE), especially IE7 and below.

Since we are targeting latest standards, this should not be fixed, and treated as ERROR.