I have a dependency installed from git, but patch-package tries to install it from NPM

For example, my package.json has this:

```json
{
"dependencies": {
"ros3d": "trusktr/ros3djs#1abbdc840ac7c72ec39f695a5edc8284a06bf363",
},
}
```

but when I run `npx patch-package ros3d` I see that it does not pull that same version of the dependency:

```
❯ npx patch-package ros3d
patch-package 6.4.7
• Creating temporary folder
• Installing ros3d@1.0.1 with npm <-------------------- HERE
• Diffing your files with clean files
Error: ENOENT: no such file or directory, scandir '/tmp/tmp-7683832GWujDmdU1h7/node_modules/ros3d'
at Object.readdirSync (fs.js:1021:3)
...
```

It should copy `"ros3d": "trusktr/ros3djs#1abbdc840ac7c72ec39f695a5edc8284a06bf363"` over into the temporary directory's package.json, or it should be using a command like `npm install ros3d@trusktr/ros3djs#1abbdc840ac7c72ec39f695a5edc8284a06bf363`.