fix(nx-plugin): remove $schema from vitest executor

[brandonroberts]

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/analogjs/analog/blob/main/CONTRIBUTING.md#-commit-message-guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Documentation content changes
• Other... Please describe:

Which package are you modifying?

• vite-plugin-angular
• vite-plugin-nitro
• astro-angular
• create-analog
• router
• platform
• content
• nx-plugin
• trpc

What is the current behavior?

A 301 is being returned for the schema, causing the executor to error

Closes #

What is the new behavior?

No error is thrown when running the executor

Does this PR introduce a breaking change?

• Yes
• No

Other information

[optional] What gif best describes this PR or how it makes you feel?

[netlify]

✅ Deploy Preview for analog-blog ready!

Name	Link
🔨 Latest commit	038f280
🔍 Latest deploy log	https://app.netlify.com/sites/analog-blog/deploys/66346f0e8f683a0008c0747b
😎 Deploy Preview	https://deploy-preview-1079--analog-blog.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[netlify]

✅ Deploy Preview for analog-ng-app ready!

Name	Link
🔨 Latest commit	038f280
🔍 Latest deploy log	https://app.netlify.com/sites/analog-ng-app/deploys/66346f0e8355bb0008e6044a
😎 Deploy Preview	https://deploy-preview-1079--analog-ng-app.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[netlify]

✅ Deploy Preview for analog-docs ready!

Name	Link
🔨 Latest commit	038f280
🔍 Latest deploy log	https://app.netlify.com/sites/analog-docs/deploys/66346f0e8dc6ab0008686524
😎 Deploy Preview	https://deploy-preview-1079--analog-docs.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.

[netlify]

✅ Deploy Preview for analog-app ready!

Name	Link
🔨 Latest commit	038f280
🔍 Latest deploy log	https://app.netlify.com/sites/analog-app/deploys/66346f0ec367b9000822369b
😎 Deploy Preview	https://deploy-preview-1079--analog-app.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site configuration.