improvement(docs): add branch style

CONTRIBUTING.md

@@ -43,6 +43,7 @@ necessary) and merged into the project.
 1. Your branch name should be as short as possible, but describes your changes
 2. Words should be divided by minus sign (`-`)
 3. Optionally, might starts with general [type](#types) of your future PR
+with slash (`/`): `refactor/nasm-to-fasm`, `update/demos`, `fix/cp866-charset`
 
 ## Commit style
 
@@ -50,7 +51,7 @@ necessary) and merged into the project.
 
 The commit message should look like this:
 
-```test
+```
 type(scope): commit message header
 
 Commit message body, if needed
@@ -89,17 +90,19 @@ Commit message body, if needed
 
 ### Scopes
 
-> [!INFO]
+> [!NOTE]
 > Scopes are optional
 
-- `krn` - kernel
-- `drv` - drivers
-- `lib` - libraries
-- `app` - userspace applications
-- `skin` - skins
-- `data` - images, configs, resources, etc.
+| Scope  | Description                      |
+| :----: | :------------------------------- |
+| `krn`  | kernel                           |
+| `drv`  | drivers                          |
+| `lib`  | libraries                        |
+| `app`  | userspace applications           |
+| `skin` | skins                            |
+| `data` | images, configs, resources, etc. |
 
-> [!INFO]
+> [!NOTE]
 > If changes are made to a specific component, the name of the component
 > separated by `/` character needs to be specified. For example:
 > `app/shell`, `lib/libimg`