Composer 1.10 throws a deprecation notice (for 2.0) about class loading for NullEventProcessor

[bfenton-smugmug]

Is this a support request?
No

Describe the bug

Deprecation Notice: Class LaunchDarkly\NullEventProcessor located in ./vendor/launchdarkly/server-sdk/src/LaunchDarkly/Impl/NullEventProcessor.php does not comply with psr-4 autoloading standard. It will not autoload anymore in Composer v2.0. in phar:///usr/local/bin/composer/src/Composer/Autoload/ClassMapGenerator.php:201

To reproduce

• Install at least version 1.10 of composer
• Composer install the latest version of php-server-sdk
• If necessary, run composer dump-autoload -o, but the above should do it

Expected behavior
Expected to not have any notices

Logs
See above

SDK version
3.7.2

Language version, developer tools
PHP 7.4.5, CLI SAPI

OS/platform
OSX Catalina

Additional context

Should be fixed by #134

[eli-darkly]

This is fixed in the 3.7.2 release. Thanks for the PR.