refactor(vitest): reimplement hoistMocks to fix incorrect dynamic imports

[Dunqing]

Description

fix: #4619
fix: #4604
fix: #3300

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[sheremet-va]

I cannot accept this PR without tests. Vitest is a testing framework and the lack of tests for our own features is not a good sign. Initially, this was an experimental feature to test how it works, but now it does more than before. Since it doesn't use Vite's SSR transformer directly, we need to have tests in our repo. You can just copy SSR transformer tests from Vite.

[Dunqing]

I cannot accept this PR without tests. Vitest is a testing framework and the lack of tests for our own features is not a good sign. Initially, this was an experimental feature to test how it works, but now it does more than before. Since it doesn't use Vite's SSR transformer directly, we need to have tests in our repo. You can just copy SSR transformer tests from Vite.

Sorry! I finally got what you meant. I will add these tests later

[Dunqing]

I added tests and made some changes. Since the hoistMocks must the code has mocks code. so I added some mock code combined with the original code. Please feel free to point out if it's not right!

[sheremet-va]

@Dunqing this broke tests using imported variables inside the factory: #4872
PR with a failing test at #4873