Text with .woff font generating as unicode code boxes instead of text in Netlify build only

## Issue
- [ ] If this is an issue with installation, I have read the [troubleshooting guide](https://github.com/Automattic/node-canvas/issues/1511).

I have node-canvas installed on an [eleventy website](https://11ty.dev) that is being used to generate OpenGraph images and stored in an image CDN. I'm running MacOS locally with npm 8.1.2, node 16.13.1, and canvas 2.8.0. I am using some `.woff` fonts available in my project to help generate the OG images. When building the project locally, everything works fine and I see my expected image uploaded to my image CDN.

When deploying to Netlify (running same node and npm versions) I get an image uploaded to my image CDN but it shows box characters with corresponding character unicode values inside. No exceptions, warnings, or errors in the build log of Netlift. I'm a bit confused where to even begin looking, so help is appreciated!


You can see the file using canvas in the repository [here](https://github.com/phorestx/forest/blob/main/src/_lib/og-generator.js). I will include the entirety of the file below.

## Steps to Reproduce
You can attempt to clone the repository, but it expects some environment variables for Notion and Cloudinary. The real issue is uploading to Netlify.

```js
const { createCanvas, registerFont } = require("canvas");
var slugify = require("slugify");
const cloudinary = require("./utils").cloudinary;

const width = 1200;
const height = 630;

async function generate(post) {
registerFont("./src/assets/fonts/viaoda-libre/viaoda-libre.woff", { family: "Viaoda Libre" });
registerFont("./src/assets/fonts/firasans-light/firasans-light.woff", { family: "Fira Sans" });

const canvas = createCanvas(width, height);
const context = canvas.getContext("2d");

context.textAlign = "center";

context.fillStyle = "#ececec";
context.fillRect(0, 0, width, height);

// Add titles
context.fillStyle = "#3c5237";
context.font = "60pt Viaoda Libre";
context.fillText("quinn tenorio", canvas.width / 2, 100);

context.fillStyle = "#000";
context.font = "85pt Viaoda Libre";
context.fillText(`${post.title}`, canvas.width / 2, canvas.height / 2 + 40);

// Add labels
context.font = "35pt Fira Sans";
context.fillText(`${post.published} • ${post.tags.join(", ")}`, canvas.width / 2, 575);

const base64 = canvas.toDataURL("image/jpeg");

let file = "posts/" + slugify(post.title, { lower: true }) + "/" + slugify(post.title, { lower: true });
let response = await cloudinary.uploader.upload(
base64,
{
public_id: file,
},
function (err, res) {
if (err) console.warn(err);
return res.secure_url;
}
);

return response.secure_url;
}

exports.generateOgImage = generate;
```

Netlify build log:
> 4:26:26 PM: ────────────────
4:26:26 PM: 1. build.command from netlify.toml
4:26:26 PM: ────────────────
4:26:26 PM: ​
4:26:26 PM: $ npm run build
4:26:27 PM: > quinn-website@1.0.0 build
4:26:27 PM: > npm run sass && eleventy
4:26:27 PM: > quinn-website@1.0.0 sass
4:26:27 PM: > sass --no-source-map --style compressed src/assets/styles/main.scss _site/assets/styles/main.min.css
4:26:31 PM: Writing _site/404.html from ./src/404.njk.
4:26:31 PM: Writing _site/bookshelf/index.html from ./src/bookshelf.njk.
4:26:31 PM: Writing _site/index.html from ./src/index.njk.
4:26:31 PM: Writing _site/posts/a-fresh-start/index.html from ./src/post.njk.
4:26:31 PM: Writing _site/posts/index.html from ./src/posts.njk.
4:26:31 PM: Writing _site/bookshelf/when-breath-becomes-air/index.html from ./src/book.njk.
4:26:31 PM: Writing _site/bookshelf/educated/index.html from ./src/book.njk.
4:26:31 PM: Writing _site/bookshelf/crying-in-h-mart/index.html from ./src/book.njk.
4:26:31 PM: Writing _site/bookshelf/ready-player-one/index.html from ./src/book.njk.
4:26:31 PM: Creating deploy upload records
4:26:31 PM: Writing _site/bookshelf/dark-matter/index.html from ./src/book.njk.
4:26:31 PM: Writing _site/bookshelf/dune/index.html from ./src/book.njk.
4:26:31 PM: Benchmark (Data): `./src/_data/books.js` took 727ms (24.1%)
4:26:31 PM: Benchmark (Data): `./src/_data/posts.js` took 1984ms (65.8%)
4:26:31 PM: Copied 15 files / Wrote 11 files in 2.93 seconds (266.4ms each, v0.12.1)
4:26:31 PM: ​
4:26:31 PM: (build.command completed in 4.6s)

## Your Environment
* Version of node-canvas (output of `npm list canvas` or `yarn list canvas`): 2.8.0
* Environment (e.g. node 4.2.0 on Mac OS X 10.8): node 16.13.1 on MacOS Monterey 12.1