fix(prisma): don't declare prisma as a global object and explicitly import it

[danielroe]

What does this PR do?

related to #11837, this PR removes augmentation of global to add prisma property to make implicit use of prisma a type error. It also detects a bug where this was being used in the salesforce connector.

closes #11837 (as it includes it)

Requirement/Documentation

• If there is a requirement document, please, share it here.
• If there is ab UI/UX design document, please, share it here.

Type of change

• Bug fix (non-breaking change which fixes an issue)
• Chore (refactoring code, technical debt, workflow improvements)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How should this be tested?

• Are there environment variables that should be set?
• What are the minimal test data to have?
• What is expected (happy path) to have (input and output)?
• Any other important info that could help to test that PR

Mandatory Tasks

• Make sure you have self-reviewed the code. A decent size PR without self-review might be rejected.

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Name	Status	Preview	Comments	Updated (UTC)
ui	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 11, 2023 8:42pm

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This PR introduced no changes to the JavaScript bundle! 🙌