chore: strip trailing whitespace (#35969)

docs/fiddles/system/clipboard/copy/main.js

@@ -27,7 +27,7 @@ ipcMain.handle('clipboard:writeText', (event, text) => {
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/system/clipboard/paste/main.js

@@ -31,7 +31,7 @@ ipcMain.handle('clipboard:writeText', (event, text) => {
 
 app.whenReady().then(() => {
   createWindow()
-  
+
   app.on('activate', function () {
     if (BrowserWindow.getAllWindows().length === 0) createWindow()
   })

docs/fiddles/system/protocol-handler/launch-app-from-URL-in-another-app/main.js

@@ -23,7 +23,7 @@ if (!gotTheLock) {
       if (mainWindow.isMinimized()) mainWindow.restore()
       mainWindow.focus()
     }
-    
+
     dialog.showErrorBox('Welcome Back', `You arrived from: ${commandLine.pop().slice(0,-1)}`)
   })
 
@@ -31,7 +31,7 @@ if (!gotTheLock) {
   app.whenReady().then(() => {
     createWindow()
   })
-  
+
   app.on('open-url', (event, url) => {
     dialog.showErrorBox('Welcome Back', `You arrived from: ${url}`)
   })

docs/fiddles/system/system-app-user-information/app-information/index.html

@@ -23,4 +23,4 @@
       require('./renderer.js')
     </script>
   </body>
-</html> 
+</html>