Quickstart Rust issue (#1554)

* init

* cont

* minor fixes

* minor fix

* minor fix

Author: LandauRaz

components/Starknet/modules/quick-start/pages/troubleshooting.adoc

@@ -38,6 +38,18 @@ source ~/.bashrc
 
 == Declaring, deploying, and interacting with HelloStarknet locally
 
+=== `scarb build` fails to run version command for Rust
+
+Starting from Scarb version 2.10 and Starknet Foundry version 0.37.0, Rust is longer required for projects with the following line in their `Scarb.toml` file:
+
+[source,cairo]
+----
+[tool.scarb]
+allow-prebuilt-plugins = ["snforge_std"]
+----
+
+If not all three conditions are met and Rust is not installed, running `scarb build` (and `scarb test`) will result in a compilation error. To resolve this, either update Scarb, Starknet Foundry, and your `Scarb.toml` file accordingly or https://www.rust-lang.org/tools/install[install Rust^]. 
+
 === `starkli declare` unable to identify compiler version
 
 When using `starkli declare`, Starkli will do its best to identify the compiler version of the declared class. In case it fails, the `--compiler-version` flag can be used to specify the version of the compiler.
@@ -100,8 +112,6 @@ and entering the private key of your smart wallet, along with a password that wi
 ----
 starkli account fetch \
     <SMART_WALLET_ADDRESS> \
-    --output account.json
+    --output account.json \
     --network=sepolia
 ----
-
-