New version: ManifoldDiff v0.4.0

[JuliaRegistrator]

• Registering package: ManifoldDiff
• Repository: https://github.com/JuliaManifolds/ManifoldDiff.jl
• Created by: @mateuszbaran
• Version: v0.4.0
• Commit: 1715f9509b5da9a041c7e27037c11b13a9eba1c5
• Reviewed by: @mateuszbaran
• Reference: JuliaManifolds/ManifoldDiff.jl@1715f95#commitcomment-149665036
• Description: Differentiation on manifolds
• Release notes:

### Changed

* Switch from manual backend creation to [ADTypes.jl](https://github.com/SciML/ADTypes.jl) + [DifferentiationInterface.jl](https://github.com/JuliaDiff/DifferentiationInterface.jl)
* Julia compat lower bound bumped from 1.6 to 1.10 (the new LTS)

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