[Bug] fix/update invalid vite.config.ts

[flx-sta]

What are the changes?

Fixing/Updating the existing vite.config.ts without changing any of it's behavior

Why am I doing these changes?

To resolve errors shown in the IDE

What did change?

Simply adding proper TS types to the objects and fixing the definition object so no more errors are shown in the IDE

How to test the changes?

1. Open vite.config.ts
2. Your IDE shouldn't complain anymore

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1. Open vitest.config.ts
2. Your IDE shouldn't complain anymore

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1. open vitest.workspace.ts
2. Your IDE shouldn't complain anymore

Checklist

• I'm using beta as my base branch
• There is no overlap with another PR?
• The PR is self-contained and cannot be split into smaller PRs?
• Have I provided a clear explanation of the changes?
• Have I considered writing automated tests for the issue?
• Have I tested the changes (manually)?
  • Are all unit tests still passing? (npm run test)