Datadog-agent-dev

***Fixed:***

- Repository-specific version files (`.deva-version` or `.deva/version`) now define the minimum required version rather than the exact version

***Fixed:***

- Relax the allowed version of the `cryptography` dependency
- Backport dependency update of `pyright`

***Added:***

- Add `self dep` command group to manage dependencies of the `deva` tool itself
- Use a lock file for dependency management

***Added:***

- Add PKG installer for macOS

***Fixed:***

- The `inv` command now supports the dependencies of tasks defined in the `test-infra-definitions` repo

***Changed:***

- Use local versions of repositories rather than remote clones for developer environments by default

***Added:***

- Allow repositories to require specific versions in a `.deva-version` or `.deva/version` file
- Add `--clone` flag to the `env dev start` command to clone repositories rather than using local checkouts
- Add binary releases for all supported platforms

***Added:***

- Add `env dev` command group to manage developer environments