style: apply Prettier formatting

Run after full implementation to enforce 2-space / 100-char / single-quote
conventions across all new + adjacent files.

src/main/MonospaceFontConfig.js

@@ -2,12 +2,19 @@
 
 const fs = require('fs');
 const path = require('path');
-const { getActiveMonoFont, isLigaturesEnabled, FAMILY_BY_KEY } = require('./settings/monospaceSettings');
+const {
+  getActiveMonoFont,
+  isLigaturesEnabled,
+  FAMILY_BY_KEY,
+} = require('./settings/monospaceSettings');
 
 const WEIGHT_BY_KEY = { 300: 'Light', 400: 'Regular', 500: 'Medium', 600: 'SemiBold', 700: 'Bold' };
 
 function getAppRoot() {
-  if (process.resourcesPath && fs.existsSync(path.join(process.resourcesPath, 'app.asar.unpacked'))) {
+  if (
+    process.resourcesPath &&
+    fs.existsSync(path.join(process.resourcesPath, 'app.asar.unpacked'))
+  ) {
     return process.resourcesPath;
   }
   return path.resolve(__dirname, '..', '..');
@@ -32,12 +39,18 @@ function getMonoFontTtfPath(familyKey, weight = 400) {
     if (fs.existsSync(p)) return p;
   }
   const filename = path.basename(candidates[candidates.length - 1]);
-  console.warn(`[MonospaceFontConfig] bundled font missing: ${filename}; falling back to system monospace`);
+  console.warn(
+    `[MonospaceFontConfig] bundled font missing: ${filename}; falling back to system monospace`
+  );
   return null;
 }
 
-function ligaturesEnabled(settings) { return isLigaturesEnabled(settings); }
+function ligaturesEnabled(settings) {
+  return isLigaturesEnabled(settings);
+}
 
-function getActiveFamily(settings) { return getActiveMonoFont(settings); }
+function getActiveFamily(settings) {
+  return getActiveMonoFont(settings);
+}
 
 module.exports = { getMonoFontTtfPath, ligaturesEnabled, getActiveFamily };