Expand cspell ignore instructions

[beckykd]

No description provided.

[Eric-Arellano]

These new instructions only apply if it's a Jupyter notebook. I recommend something like this:

If the file is a Jupyter notebook, add the comment inside a markdown cell in the source part. Each line should be surrounded by quotes and end with \n.

Then you could add a second example code block with the language set to json:

  {
   "cell_type": "markdown",
   "id": "552b1077",
   "metadata": {},
   "source": [
    "# Hello world\n",
    "{/* cspell:ignore helloooooo */}\n"
   ]
  },

[frankharkins]

Suggested change

	1. Ignore the word in the local markdown file by adding a comment to the file, like below. The word is not case-sensitive, and the comment can be placed anywhere (inside a markdown cell, in the source part). Note that in the text editor, each line is surrounded by quotes and ends with /n. So it looks like this: "{/* cspell:ignore hellllooooo, ayyyyy */}/n"
	1. Ignore the word in the local markdown file by adding a comment to the file, like below. The word is not case-sensitive, and the comment can be placed anywhere (inside a markdown cell, in the source part). Note that in the text editor, each line is surrounded by quotes and ends with \n. So it looks like this: "{/* cspell:ignore hellllooooo, ayyyyy */}\n"