GitHub doc deploy no longer working for repo

```batch
C:\...\solution.js>npm run docs:deploy

> @esri/solution.js@6.3.1 docs:deploy
> node support/deploy-doc-site.js

uh oh Error: spawn ENAMETOOLONG
at ChildProcess.spawn (node:internal/child_process:420:11)
at Object.spawn (node:child_process:753:9)
at C:\...\solution.js\node_modules\gh-pages\lib\git.js:30:22
at new Promise ()
at spawn (C:\...\solution.js\node_modules\gh-pages\lib\git.js:29:10)
at Git.exec (C:\...\solution.js\node_modules\gh-pages\lib\git.js:69:10)
at Git.rm (C:\...\solution.js\node_modules\gh-pages\lib\git.js:146:15)
at C:\...\solution.js\node_modules\gh-pages\lib\index.js:188:22
at process.processTicksAndRejections (node:internal/process/task_queues:105:5) {
errno: -4064,
code: 'ENAMETOOLONG',
syscall: 'spawn'
}
```