fix frontend compile issues

frontend/src/lib/components/EditorBar.svelte

@@ -51,7 +51,7 @@
 		deno: boolean
 		go: boolean
 		shellcheck: boolean
-		bun: false
+		bun: boolean
 	}
 	export let iconOnly: boolean = false
 	export let validCode: boolean = true

frontend/src/lib/components/ScriptEditor.svelte

@@ -48,7 +48,8 @@
 		deno: false,
 		go: false,
 		ruff: false,
-		shellcheck: false
+		shellcheck: false,
+		bun: false
 	}
 
 	let width = 1200

frontend/src/lib/components/flows/content/FlowModuleComponent.svelte

@@ -55,7 +55,8 @@
 		deno: false,
 		go: false,
 		ruff: false,
-		shellcheck: false
+		shellcheck: false,
+		bun: false
 	}
 	let selected = 'inputs'
 	let advancedSelected = 'retries'