Move cd step to after installing dependencies

CONTRIBUTING.md

@@ -65,24 +65,25 @@ To develop the project, activate the virtual environment with the following comm
 poetry shell
 ```
 
-### Change into the project directory
+### Install pre-commit
 
-Once you have installed the project dependencies and activated the virtual environment, change into the project directory.
+We use `pre-commit` to run code-quality checks before every commit. Install `pre-commit` in your local project by running the following command (from within the virtual environment.)
 
 ```sh
-cd project/
+pre-commit install
 ```
 
-Once you are in the project directory, you can continue the following sections of this guide.
 
-### Install pre-commit
+### Change into the project directory
 
-We use `pre-commit` to run code-quality checks before every commit. Install `pre-commit` in your local project by running the following command (from within the virtual environment.)
+Once you have installed the project dependencies and activated the virtual environment, change into the project directory.
 
 ```sh
-pre-commit install
+cd project/
 ```
 
+Once you are in the project directory, you can continue the following sections of this guide.
+
 ### Run migrations
 
 To create the (initial) database structure, run migrations as follows: