chore: remove ignored files from tracking

frontend/node_modules/css-tree/lib/parser/sequence.js

@@ -1,43 +0,0 @@
-import { WhiteSpace, Comment } from '../tokenizer/index.js';
-
-export function readSequence(recognizer) {
-    const children = this.createList();
-    let space = false;
-    const context = {
-        recognizer
-    };
-
-    while (!this.eof) {
-        switch (this.tokenType) {
-            case Comment:
-                this.next();
-                continue;
-
-            case WhiteSpace:
-                space = true;
-                this.next();
-                continue;
-        }
-
-        let child = recognizer.getNode.call(this, context);
-
-        if (child === undefined) {
-            break;
-        }
-
-        if (space) {
-            if (recognizer.onWhiteSpace) {
-                recognizer.onWhiteSpace.call(this, child, children, context);
-            }
-            space = false;
-        }
-
-        children.push(child);
-    }
-
-    if (space && recognizer.onWhiteSpace) {
-        recognizer.onWhiteSpace.call(this, null, children, context);
-    }
-
-    return children;
-};