Bump @ai-sdk/google from 1.1.4 to 1.1.8

Bumps [@ai-sdk/google](https://github.com/vercel/ai) from 1.1.4 to 1.1.8.
- [Release notes](https://github.com/vercel/ai/releases)
- [Changelog](https://github.com/vercel/ai/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vercel/ai/compare/@ai-sdk/google@1.1.4...@ai-sdk/google@1.1.8)

---
updated-dependencies:
- dependency-name: "@ai-sdk/google"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -17,7 +17,7 @@
   "dependencies": {
     "@actual-app/api": "^25.1.0",
     "@ai-sdk/anthropic": "^1.0.6",
-    "@ai-sdk/google": "^1.1.0",
+    "@ai-sdk/google": "^1.1.8",
     "@ai-sdk/openai": "^1.1.2",
     "@types/jest": "^29.5.14",
     "ai": "^4.1.5",