System information

• dub version: dub 1.33.0
• OS Platform and distribution: (Linux opensuse tumbleweed (up to date))
• compiler version LDC - the LLVM D compiler (1.32.0), based on DMD v2.102.2 and LLVM 15.0.7, built with LDC - the LLVM D compiler (1.32.0), Default target: x86_64-suse-linux

Bug Description

Dub issues a warning that the current package is at the wrong path. After moving the package to the suggested directory, dub doesn't see the package anymore.
Example: Warning Package at path '/home/alice/src/dlang-packages/ddbus/' should be under '/home/alice/src/dlang-packages/foo/$VERSION/foo'

After move the package into the suggested directory, dub doesn't see the package anymore.

How to reproduce?

1. Add a local package directory dub add-path <path>
2. Check the $HOME/.dub/packages/local-packages.json and make sure the path is listed.
3. Add a package into the directory. (using the old structure without the version numbers)
4. Issue dub list
5. Notice that the package is listed and that dub issues a warning: Package at path <path>/foo should be under <path>/$VERSION/foo
6. Move the package to the suggested directory(under a version number),
7. Issue dub list
8. Notice that the warning is gone but the package is not listed.

When trying to build a project it will not pick up the dependency.

Expected Behavior

Dub does see the package after moving it into the suggested directory.