fix: replace @prismicio/types usage with @prismicio/client v7

[angeloashmore]

Types of changes

• Chore (a non-breaking change which is related to package maintenance)
• Bug fix (a non-breaking change which fixes an issue)
• New feature (a non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Description

This PR updates @prismicio/types usage with @prismicio/client v7. @prismicio/types was merged into @prismicio/client and is now deprecated.

Checklist:

• My change requires an update to the official documentation.
• All TSDoc comments are up-to-date and new ones have been added where necessary.
• All new and existing tests are passing.

[github-actions]

size-limit report 📦

Path	Size
./dist/index.cjs	8 KB (0%)
./dist/index.js	6.03 KB (0%)
./dist/react-server.cjs	7.2 KB (0%)
./dist/react-server.js	5.56 KB (0%)