Bump symfony/dotenv from 4.1.4 to 4.4.1

[dependabot-preview]

Bumps symfony/dotenv from 4.1.4 to 4.4.1.

Changelog

Sourced from symfony/dotenv's changelog.

CHANGELOG

5.0.0

• using putenv() is disabled by default

4.3.0

• deprecated use of putenv() by default. This feature will be opted-in with a constructor argument to Dotenv

4.2.0

• added Dotenv::overload() and $overrideExistingVars as optional parameter of Dotenv::populate()
• added Dotenv::loadEnv() to load a .env file and its corresponding .env.local, .env.$env and .env.$env.local files if they exist

3.3.0

• [BC BREAK] Since v3.3.7, the latest Dotenv files override the previous ones. Real env vars are not affected and are not overridden.
• added the component

Commits

• 7abe2c6 don't fail when referenced env var does not exist
• 1a9cad0 Allow \Throwable $previous everywhere
• fc63980 minor #33963 Add .gitignore to .gitattributes (reedy)
• 289e172 Merge branch '4.3' into 4.4
• 62d93bf Merge branch '3.4' into 4.3
• c7e8e47 [Dotenv] allow LF in single-quoted strings
• f271654 Merge branch '4.3' into 4.4
• f8b4f43 Merge branch '3.4' into 4.3
• 0a94d8d Add .gitignore to .gitattributes
• d678630 [Dotenv] search variable values in ENV first then env file
• Additional commits viewable in compare view

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