update docs

docs/production-builds.md

@@ -17,11 +17,6 @@ You may configure what paths are scanned by publishing the Bundle config file an
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 ```
 
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-{: .note }
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-> In production BUNDLE_CACHING_ENABLED env variable needs to be set to true <br>When the variable is not set Bundle will automatically enable this option in production environments
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-<br />
+In production the ` BUNDLE_CACHING_ENABLED`` env variable needs to be set to  `true`. When the variable is not set Bundle will automatically enable this option in production environments.
 
 Furthermore it is recommended to cache your blade views on the server by running `php artisan view:cache` in your deploy script.