How to remove default cellAttrs in prosemirror-tables schema

I want to remove the default cellAttrs from table schema as mentioned in the tableNodes from prosemirror-tables.

The way i am building my content editor is by cloning all the files from prosemirror-tables and fork them locally so that i can customize them.

most of the solution out there like milkdown, tiptap uses the tableNodes, which i don’t want to use. instead i have forked the file and i am using it.

/**
 * NOTE(rohitt-gupta, 2024-11-26): Forked from `prosemirror-tables` so we can
 * remove features we don't use and customize the user experience. We intend to
 * modify this file a lot so each modification may not be documented.
 *
 * The MIT License
 *
 * Copyright (C) 2015-2016 by Marijn Haverbeke <marijnh@gmail.com> and others
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

// I WANT TO REMOVE THESE DEFULT ATTRS FROM THE SCHEMA
const cellAttrs: Record<string, AttributeSpec> = {
    colspan: {default: 1, schema: Schema.integer},
    rowspan: {default: 1, schema: Schema.integer},
    colwidth: {default: null, schema: Schema.array(Schema.integer).nullable()},
};

export const contentTableProsemirrorNodeSpec = {
    name: "table",
    content: "tableRow+",
    group: "block",
    copyable: true,
    selectable: true,
    isolating: true,
    tableRole: "table",
    parseDOM: [{tag: "table"}],
    toDOM() {
        return ["table", {class: tableClassName}, ["tbody", 0]] as const;
    },
};

export const contentTableRowProsemirrorNodeSpec = {
    name: "tableRow",
    content: "(tableCell | tableHeader)+",
    tableRole: "row",
    isolating: true,
    selectable: true,
    copyable: true,
    parseDOM: [{tag: "tr"}],
    toDOM() {
        return ["tr", 0] as const;
    },
};

export const contentTableCellProsemirrorNodeSpec = {
    name: "tableCell",
    content: "tableBlock+",
    tableRole: "cell",
    selectable: true,
    isolating: true,
    copyable: true,

    attrs: cellAttrs,
    parseDOM: [{tag: "td"}],
    toDOM() {
        return ["td", {class: tableCellClassName}, 0] as const;
    },
};

export const contentTableHeaderProsemirrorNodeSpec = {
    name: "tableHeader", // name must match the name in the column definition
    content: "tableBlock+",
    selectable: true,
    isolating: true,
    copyable: true,
    tableRole: "header_cell",
    parseDOM: [{tag: "th"}],
    toDOM() {
        return ["th", {class: tableHeaderClassName}, 0] as const; // added class to match the css
    },
    attrs: cellAttrs, //TODO(rohitt-gupta, 2024-11-26): remove this once we have a better way to handle table cell attrs
};

PS i am trying to build a notion like editor and i want to make it super extensive and customizable. If anyone has good experience with prosemirror-tables, please let me know.