refactor!: big rewrite

[beeb]

Big refactor to adopt idiomatic Rust patterns and improve the existing public API.

Breaking Changes

Config file

The config file (whichever has a [dependencies] table between foundry.toml and soldeer.toml) now has a [soldeer] section with the following format and defaults:

[soldeer]
# whether soldeer manages remappings
remappings_generated = true

# whether soldeer re-generates all remappings when installing, updating or uninstalling deps
remappings_regenerate = false

# whether to suffix the remapping with the version: `name-a.b.c`
remappings_version = true

# a prefix to add to the remappings ("@" would give `@name`)
remappings_prefix = ""

# where to store the remappings ("txt" for `remappings.txt` or "config" for `foundry.toml`)
# ignored when `soldeer.toml` is used as config (uses `remappings.txt`)
remappings_location = "txt"

Remappings

Remappings are now properly managed by Soldeer if desired. They can be updated inside the foundry.toml file if that file is also used for [dependencies].

Remappings in the [profile.default] are always managed if remappings_generated = true. Other profiles only get managed if they already contain a remappings array.

If remappings_regenerate = false, then existing remappings are not modified by Soldeer, unless a dependency is removed. This allows for remappings customization.

Auth

• fallible functions now return an AuthError

  Commands

• subcommand VersionDryRun renamed to Version
• flag clean for subcommand Init is now a bool
• flag dry_run for subcommand Push is now a bool
• flag skip_warnings for subcommand Push is now a bool

  Config

• fallible functions now return a ConfigError
• Dependency is now an enum with variants Http and Git
• read_config renamed to read_config_deps and takes a AsRef<Path> parameter
• define_config_file renamed to get_config_path
• add_to_config: removed params custom_url and via_git, param config_file now named config_path of type AsRef<Path>
• remappings replaced by remappings_txt and remappings_foundry
• get_foundry_setup replaced with read_soldeer_config which returns a SoldeerConfig struct
• delete_config now takes a AsRef<Path> second param

  Dependency Downloader

• fallible functions now return a DownloadError
• download_dependencies returns a Vec<DownloadResult>
• download_dependency has a second argument skip_folder_check of type bool and returns a DownloadResult
• unzip_dependency now takes a single &HttpDependency parameter
• download_via_git now takes a &GitDependency
• download_via_http now takes a IntoUrl first param, and &HttpDependency second param

  Janitor

• fallible functions now return a JanitorError
• cleanup_dependency now takes a full: bool as second parameter which removes the entire dependencies folder and lockfile when true

  Soldeer (lib)

• run returns a SoldeerError in case of issues
• re-export errors::SoldeerError
• re-export commands::Subcommands

  Lock

• fallible functions now return a LockError

  Remote

• fallible functions now return a DownloadError
• get_dependency_url_remote now takes a single &Dependency parameter
• get_project_id now accepts &str as input

  Utils

• define_security_file_location now returns a Result<PathBuf, std::io::Error>
• check_dotfiles now accepts AsRef<Path> as input
• check_dotfiles_recursive now accepts AsRef<Path> as input
• get_download_tunnel replaced with get_url_type
• sha256_digestnow takes a single &HttpDependency as input

  Versioning

• fallible functions now return a PublishError
• push_version takes &str as first and second parameters

Closes #106 Closes #107 Closes #117 Closes #119 Closes #121