CI 4.4.0 modules shared services not working

I assumed your modules are like these:

Code:

Modules/Foo/ ... Module Foo
Modules/Bar/ ... Module Bar

But if you also use `Modules/` as one module:

Code:

Modules/ ... Main Module

You cannot remove the Module path from $psr4.

But it is not recommended. Because it is confusing.

Code:

Modules/Bar/         ... Module Bar
Modules/Config/      ... Config folder in the main Module
Modules/Controllers/ ... Controllers folder in the main Module
Modules/Foo/         ... Module Foo

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