update env setup in quickstart guide to starkup 0.3.0

Author: LandauRaz

modules/guides/pages/quickstart/environment-setup.adoc

@@ -22,22 +22,20 @@ To review these tools in more detail, as well as all other Starknet developer to
 
 == Setting up your environment on MacOS and Linux
 
-=== Installing Scarb and Starknet Foundry
-
-
-On MacOS and Linux, Scarb and Starknet Foundry can be easily installed using the https://github.com/software-mansion/starkup[Starkup installer^] by running:
+On MacOS and Linux, Scarb, Starknet Foundry and Starknet Devnet can be easily installed using the https://github.com/software-mansion/starkup[Starkup installer^] by running:
 
 [source,terminal]
 ----
 curl --proto '=https' --tlsv1.2 -sSf https://sh.starkup.sh | sh
 ----
 
-and following the onscreen instructions. You can verify that Scarb and Starknet Foundry are installed correctly by running:
+and following the onscreen instructions. You can verify that all three tools are installed correctly by running:
 
 [source,terminal]
 ----
 scarb --version
 snforge --version && sncast --version
+starknet-devnet --version
 ----
 
 If the installation was successful, the result should resemble the following:
@@ -48,65 +46,19 @@ scarb 2.11.4 (c0ef5ec6a 2025-04-09)
 cairo: 2.11.4 (https://crates.io/crates/cairo-lang-compiler/2.11.4)
 sierra: 1.7.0
 
-snforge 0.42.0
-sncast 0.42.0
+snforge 0.45.0
+sncast 0.45.0
+
+starknet-devnet 0.4.3
 ----
 
 [NOTE]
 ====
-Starkup installs Scarb and Starknet Foundry Devnet on MacOS and Linux via the https://asdf-vm.com/[`asdf` version manager^], which allows to easily switch between their different versions, both globally and per project (see full details in the https://asdf-vm.com/manage/commands.html[`asdf` documentation^] or by running `asdf --help`). Alongside Scarb and Starknet Foundry, Starkup uses `asdf` to install additional useful tools, including the https://github.com/software-mansion/universal-sierra-compiler[Universal Sierra Compiler^], https://github.com/software-mansion/cairo-profiler[Cairo Profiler^], https://github.com/software-mansion/cairo-coverage[Cairo Coverage^], and https://github.com/software-mansion/cairols[CairoLS^].
+Starkup installs Scarb, Starknet Foundry, and Starknet Devnet on MacOS and Linux via the https://asdf-vm.com/[`asdf` version manager^], which allows to easily switch between their different versions, both globally and per project (see full details in the https://asdf-vm.com/manage/commands.html[`asdf` documentation^] or by running `asdf --help`). Alongside Scarb and Starknet Foundry, Starkup uses `asdf` to install additional useful tools, including the https://github.com/software-mansion/universal-sierra-compiler[Universal Sierra Compiler^], https://github.com/software-mansion/cairo-profiler[Cairo Profiler^], https://github.com/software-mansion/cairo-coverage[Cairo Coverage^], and https://github.com/software-mansion/cairols[CairoLS^].
 
 If you encounter any issues while using it or have any requests, please help by https://github.com/software-mansion/starkup/issues/new[submitting an issue^].
 ====
 
-=== Installing Starknet Devnet
-
-xref:#installing-scarb-and-snfoundry[Similar to Scarb and Starknet Foundry], it is highly recommended to install Starknet Devnet on MacOS and Linux via the `asdf` version manager. Luckily, if you installed Scarb and Starknet Foundry using the Starkup installer, you should already have `asdf` installed. To install Starknet Devnet using `asdf`:
-
-. Verify that `asdf` is installed:
-+
-[source,terminal]
-----
-asdf --version
-----
-+
-or install it by following the instructions in the link:https://asdf-vm.com/guide/getting-started.html[`asdf` documentation].
-
-. Install the `asdf` Starknet Devnet plugin:
-+
-[source,terminal]
-----
-asdf plugin add starknet-devnet
-----
-
-. Install the latest version of Starknet Devnet:
-+
-[source,terminal]
-----
-asdf install starknet-devnet latest
-----
-
-. Set global version for Starknet Devnet:
-+
-[source,terminal]
-----
-asdf set -u starknet-devnet latest
-----
-
-. Restart the terminal and verify that Starknet Devnet is installed correctly:
-+
-[source,terminal]
-----
-starknet-devnet --version
-----
-
-If the installation was successful, the result should resemble the following:
-
-[source,terminal]
-----
-starknet-devnet 0.4.1
-----
-
 == Setting up your environment on Windows
 
 Setting up Scarb and Starknet Foundry on Windows requires configuring the Windows Subsystem for Linux (WSL) and installing the tools inside a Linux distribution such as Ubuntu.