Update real-devices.md (#3042)

Removed the space that was in this code block for appium:noReset

```js
"appium:noReset" : "true",
"sauce:options" : {
  "cacheId" : "jnc0x1256",
}
```

docs/mobile-apps/automated-testing/appium/real-devices.md

@@ -278,7 +278,7 @@ To optimize device availability, consistency, and efficiency for multiple tests,
 To skip the uninstallation and reinstallation of your app from the device, you can set `noReset` to `true` in conjunction with using a `cacheId`. This setting adds efficiency, but may not be suitable for test setups that require the app's state to be reset between tests.
 
 ```js
-"appium: noReset" : "true",
+"appium:noReset" : "true",
 "sauce:options" : {
   "cacheId" : "jnc0x1256",
 }