feat: allow a path variable for local VM archive fetching

[leopaul36]

Linked issues

• Fix Allow avalanchego_vms_list to define a path variable to fetch the archive locally #125

Changes

• Allow the use of a path variable to upload the VM binary from a local file instead of fetching a GitHub release. Will be useful for debugging.

Additional comments

Example:

avalanchego_vms_list:
  tokenvm:
    # download_url and path are mutually exclusive
    # download_url: https://github.com/AshAvalanche/hypersdk/releases/download
    path: "{{ inventory_dir }}/../../files" # tokenvm_0.0.999_linux_amd64.tar.gz
    id: tHBYNu8ikqo4MWMHehC9iKB9mR5tB3DWzbkYmTfe9buWQ5GZ8
    # Used in Ash CLI
    ash_vm_type: Custom
    binary_filename: tokenvm
    aliases:
      - tokenvm
    versions_comp:
      0.0.999:
        ge: 1.10.10
        le: 1.10.10