I'm having an issue installing.
Your requirements could not be resolved to an installable set of packages.
Problem 1
- katosdev/signature 1.3 requires symfony/css-selector ^6.0.2 -> found symfony/css-selector[v6.0.2, ..., v6.4.8] but the package is fixed to v7.0.3 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- katosdev/signature[1.4, ..., 1.6] require symfony/css-selector ^5.0 || ^6.0.2 -> found symfony/css-selector[v5.0.0, ..., v5.4.40, v6.0.2, ..., v6.4.8] but the package is fixed to v7.0.3 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- Root composer.json requires katosdev/signature * -> satisfiable by katosdev/signature[1.3, 1.4, 1.5, 1.6].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
You can also try re-running composer require with an explicit version constraint, e.g. "composer require katosdev/signature:*" to figure out if any version is installable, or "composer require katosdev/signature:^2.1" if you know which you need.
Installation failed, reverting ./composer.json and ./composer.lock to their original content.
EDIT: Oh no, @katos hasn't been online in 23 days, please come back 😭