add link to workflow, add linux distro info (#1438)

docs/setup/development_environment.md

@@ -2,6 +2,17 @@
 
 This section will guide you through the setup of your development environment to build software for the NAO robot and test your algorithms using our various tools.
 
+## Operating System
+
+At HULKs, we mainly use Linux for development.
+If you're new to Linux, don't worry, at HULKs there are many people who can help you getting started.
+
+??? info "Choosing the correct Linux Distribution"
+
+    ![How-To-Chose-Os](./how_to_choose_os.jpg)
+
+    All joking aside, don't be persuaded to install Arch Linux, unless of course you want to delve into the depths of Linux and broaden your horizons.
+
 ## Installing Rust
 
 We require a latest stable release of the Rust toolchain to build our tools.

docs/setup/overview.md

@@ -4,11 +4,14 @@
 
     High-Level visualization of the Software Architecture: NAO, SDK, HULKs-Robotics code, Pepsi, etc.
 
-
 This section describes the steps required to set up and get started with our framework.
 The following pages include documentation to
 
-- setup the [Development Environment](./development_environment.md),
-- acquire or build the latest [NAO operating system image](./nao_image_and_sdk.md) and Software Development Toolkit (SDK) to cross-compile for the NAO,
-- [setup the NAO](./nao_setup.md) by flashing the operating system image to the NAO,
-- and [compile, upload, and run](./upload.md) the HULKs robotics software on the robot
+-   setup the [Development Environment](./development_environment.md),
+-   acquire or build the latest [NAO operating system image](./nao_image_and_sdk.md) and Software Development Toolkit (SDK) to cross-compile for the NAO,
+-   [setup the NAO](./nao_setup.md) by flashing the operating system image to the NAO,
+-   and [compile, upload, and run](./upload.md) the HULKs robotics software on the robot
+
+!!! tip
+
+    If you are finished here, continue reading about our [workflow](../workflow/getting_started.md) and how to get started developing.