fix(docs): fix documentation

Author: tomalaforge

docs/README.md

@@ -39,7 +39,7 @@ All commands are run from the root of the project, from a terminal:
 
 | Command | Action |
 | :------------------------ | :----------------------------------------------- |
-| `npm install` | Installs dependencies |
+| `npm ci`  | Installs dependencies |
 | `npm run dev` | Starts local dev server at `localhost:4321` |
 | `npm run build` | Build your production site to `./dist/` |
 | `npm run preview` | Preview your build locally, before deploying |

docs/src/content/docs/guides/getting-started.md

@@ -40,7 +40,7 @@ Open the project in any IDE of your choice.
 ## Install all dependancies
 
 ```bash
-npm install
+npm ci
 ```
 
 ## Choose a challenge