minor #43692 [Dotenv] Fix testLoadEnv() to start from a fresh context (fancyweb)
minor #43692 [Dotenv] Fix testLoadEnv() to start from a fresh context (fancyweb)

This PR was merged into the 4.4 branch.

Discussion
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[Dotenv] Fix testLoadEnv() to start from a fresh context

| Q             | A
| ------------- | ---
| Branch?       | 4.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Tickets       | -
| License       | MIT
| Doc PR        | -

The current code doesn't test properly because `SYMFONY_DOTENV_VARS` state is not cleaned for example. We want to test "from the start" everytime here (with no state from a previous load, like it would be in a real app).

Commits
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ed70b785f0 [Dotenv] Fix testLoadEnv() to start from a fresh context

zerkms/symfony,xabbuh/symfony,zerkms/symfony,d-ph/symfony,paradajozsef/symfony,derrabus/symfony,stof/symfony,paradajozsef/symfony,symfony/symfony,HeahDude/symfony,phramz/symfony,paradajozsef/symfony,curry684/symfony,ogizanagi/symfony,ogizanagi/symfony,tucksaun/symfony,ro0NL/symfony,Tobion/symfony,derrabus/symfony,sgehrig/symfony,d-ph/symfony,nicolas-grekas/symfony,nicolas-grekas/symfony,Tobion/symfony,Tobion/symfony,symfony/symfony,hhamon/symfony,nicolas-grekas/symfony,symfony/symfony,damienalexandre/symfony,sgehrig/symfony,sgehrig/symfony,mpdude/symfony,sgehrig/symfony,hhamon/symfony,phramz/symfony,phramz/symfony,damienalexandre/symfony,damienalexandre/symfony,xabbuh/symfony,ro0NL/symfony,ro0NL/symfony,curry684/symfony,d-ph/symfony,stof/symfony,ogizanagi/symfony,hhamon/symfony,derrabus/symfony,phramz/symfony,curry684/symfony,zerkms/symfony,tucksaun/symfony,stof/symfony,tucksaun/symfony,ro0NL/symfony,HeahDude/symfony,xabbuh/symfony,HeahDude/symfony,nicolas-grekas/symfony,d-ph/symfony,mpdude/symfony,hhamon/symfony,derrabus/symfony,symfony/symfony,mpdude/symfony,zerkms/symfony,Tobion/symfony,paradajozsef/symfony,curry684/symfony,damienalexandre/symfony,stof/symfony,mpdude/symfony,HeahDude/symfony,xabbuh/symfony,tucksaun/symfony,ogizanagi/symfony