feat: support VSCodium

src/config.rs

@@ -151,6 +151,7 @@ pub enum Step {
     Vagrant,
     Vcpkg,
     Vim,
+    #[serde(alias="vscodium")]
     Vscode,
     Waydroid,
     Winget,

src/steps/generic.rs

@@ -354,7 +354,7 @@ pub fn run_vscode_extensions_update(ctx: &ExecutionContext) -> Result<()> {
         return Err(SkipStep(String::from("Should not run in WSL")).into());
     }
 
-    let vscode = require("code")?;
+    let vscode = require("code").or_else(|_| require("codium"))?;
 
     // Vscode has update command only since 1.86 version ("january 2024" update), disable the update for prior versions
     // Use command `code --version` which returns 3 lines: version, git commit, instruction set. We parse only the first one