tag v0.15.0

[dehann]

@JuliaRegistrator register branch=release/v0.15

[JuliaRegistrator]

Registration pull request created: JuliaRegistries/General/79417

After the above pull request is merged, it is recommended that a tag is created on this repository for the registered package version.

This will be done automatically if the Julia TagBot GitHub Action is installed, or can be done manually through the github interface, or via:

git tag -a v0.15.0 -m "<description of version>" 2dc440cb09c42f52bfddaba1b7954bdec3b4358b
git push origin v0.15.0