wip: refactor(tweaker): revamp tweak tool in Rust

Author: EmixamPP

CONTRIBUTING.md

@@ -13,7 +13,7 @@ When building a package for distribution, please ensure the following:
     ```
    The resulting binary will be located at `target/release/linux-enable-ir-emitter`. You can also use `cargo install --path <...>` to your convenience.
 4. The v7 is incompatible with the v6. If applicable, please make sure to use the provided [migration script]() on the saved configuration.
-   > [!Important]
+   > [!IMPORTANT]
    > This script is not yet available. It will be provided when the v7 will be officially released (currently in beta).
 
 ## Contributing Code
@@ -24,10 +24,8 @@ This project is using the usual Rust conventions. Here are some additional expla
    cargo build
     ```
    The resulting binary will be located at `target/debug/linux-enable-ir-emitter`
-
    > [!NOTE]
    > With a debug build, any camera can be used, even not infrared ones. This is useful for development and testing.
-
 2. Add the pre-commit hooks to make sure the linting checks and tests are passing before each commit:
    ```
    git config core.hooksPath .githooks

README.md

@@ -35,15 +35,15 @@ auth optional pam_exec.so /home/<USER>/.local/bin/linux-enable-ir-emitter run --
 ```
 
 > [!TIP]
-> The installation paths may vary depending on your installation method. You can determine the correct binary absolute paths by running `which linux-enable-ir-emitter` and use that path instead. For the configuration path, it will be written when you can execute `linux-enable-ir-emitter --config`.
+> The installation path may vary depending on your installation method. You can determine the correct binary absolute path by running `which linux-enable-ir-emitter` and use it instead. For the configuration path, it will be written when you execute `linux-enable-ir-emitter --config`.
 
 ### Integration with other program
 You will need to execute the `linux-enable-ir-emitter run` command before the program that uses the infrared camera.
 
 Alternatively, if you can and/or want to integrate better with the program that uses the camera, you can pass an opened file descriptor for the camera to the command: `linux-enable-ir-emitter run --device <DEVICE> --fd <FD>`.
 
-> [!Important]
-> You will need to pass the config path as argument to `linux-enable-ir-emitter run --config <CONFIG_PATH>` **when executed as root** if `linux-enable-ir-emitter configure` was executed as a normal user.
+> [!IMPORTANT]
+> You will need to pass the config path as argument to `linux-enable-ir-emitter run --config <CONFIG_PATH>` **when executed as root**, if `linux-enable-ir-emitter configure` was executed as a normal user.
 
 ## How do I enable my infrared emitter?
 0. For a better experience, use a large terminal window.