Upgrade Biome and refactor JavaScript template literals

- Update @biomejs/biome to latest version with caret (^) notation
- Refactor AI query and chat controllers to use template literals
- Standardize npm scripts formatting in package.json

app/javascript/controllers/ai_query_controller.js

@@ -33,7 +33,7 @@ export default class extends Controller {
       if (data.success) {
         this.outputTarget.textContent = data.response
       } else {
-        this.outputTarget.textContent = "Error: " + (data.response || "Something went wrong. Please try again.")
+        this.outputTarget.textContent = `Error: ${data.response || "Something went wrong. Please try again."}`
       }
     } catch (error) {
       console.error("AI Query error:", error)

app/javascript/controllers/chat_controller.js

@@ -63,7 +63,7 @@ export default class extends Controller {
     // Reset height to calculate proper scrollHeight
     input.style.height = 'auto'
     // Set new height based on content
-    input.style.height = (input.scrollHeight) + 'px'
+    input.style.height = `${input.scrollHeight}px`
     // Cap at 150px max height
     if (input.scrollHeight > 150) {
       input.style.height = '150px'

package-lock.json

@@ -9,7 +9,7 @@
 			"version": "1.0.0",
 			"license": "ISC",
 			"devDependencies": {
-				"@biomejs/biome": "1.9.3"
+				"@biomejs/biome": "^1.9.3"
 			}
 		},
 		"node_modules/@biomejs/biome": {

package.json

@@ -1,17 +1,17 @@
 {
 	"devDependencies": {
-		"@biomejs/biome": "1.9.3"
+		"@biomejs/biome": "^1.9.3"
 	},
 	"name": "maybe",
 	"version": "1.0.0",
 	"description": "The OS for your personal finances",
 	"scripts": {
 		"style:check": "biome check",
-    "style:fix":"biome check --write",
-    "lint": "biome lint",
-    "lint:fix" : "biome lint --write",
-    "format:check" : "biome format",
-    "format" : "biome format --write"
+		"style:fix": "biome check --write",
+		"lint": "biome lint",
+		"lint:fix": "biome lint --write",
+		"format:check": "biome format",
+		"format": "biome format --write"
 	},
 	"author": "",
 	"license": "ISC"