Add version to release file name

Thank you for bazelisk!

While doing automated updates of bazel is quite easy, it's more difficult with bazelisk. Mainly due to the missing version information of the downloaded bazelisk binary.

I would request to add the version to the bazelisk file name e.g. `bazelisk-v1.20.0-linux-amd64` for the release files like it's done in Bazel (e.g. `bazel-7.3.1-darwin-x86_64 `)

This relates to #483