fix(dependencies): update package versions

[Cleboost]

This pull request updates dependencies and improves how secrets are handled when converting them from bytes to strings. The main focus is on updating the oo7 crate and using .as_ref() for safer and more idiomatic handling of secret data.

Dependency updates:

• Updated the oo7 dependency in Cargo.toml from version 0.3 to 0.6 to use the latest features and fixes.

Secret handling improvements:

• Updated all instances where secrets retrieved from keyring items are converted from bytes to strings to use .as_ref() instead of referencing the variable directly. This makes the code more idiomatic and clearer when working with types that implement AsRef<[u8]>. [1] [2] [3]

[gemini-code-assist]

Code Review

This pull request updates the oo7 dependency from version 0.3 to 0.6 and adapts the code to use .as_ref() for accessing secrets, as the library now returns a Secret type. Feedback was provided regarding the use of String::from_utf8_lossy, noting that it could lead to incorrect passwords if the keyring secrets contain raw binary data that is not valid UTF-8.

[gemini-code-assist]

Updating to .as_ref() is required for compatibility with oo7 0.6. However, note that String::from_utf8_lossy will replace any invalid UTF-8 sequences with the replacement character (U+FFFD). While keyring secrets are typically UTF-8, if a secret contains raw binary data that isn't valid UTF-8, this conversion will result in an incorrect password being used for deployment.