Bump version to 0.10 and update changelog 

Update CHANGELOG.md for v0.9 release 

Add YAML config and profile-based creation Introduce a viper-backed YAML configuration system and profile-driven instance creation to simplify deployment and reuse. This centralizes flags into a single options definition and enables: - persistent config files with command-line precedence and a generated packaging/config.yaml for packaging - create-config.yaml profiles and file-include support for cloud-init and other external snippets, allowing multi-profile merging and overrides - banner and welcome templates, built-in SFTP chroot option, and packaging changes to ship examples and defaults - unified option handling via server/options.yaml and a generate step to produce the config template; allow dumping parsed configs for debugging Also improve login string parsing and on-demand instance flow, add supporting helpers (cron, tooling), and update various types/flags to match the new config model.

Use first GitHub token from .netrc 

Refactored incus shell, fixed host user group verification 

Refactor instance user lookup to remove redundant checks. 

add ignores 

Connect to server before instance actions in ProxyDevice.