feat(lib/vscode): update src/vs/base/node/languagePacks.js

It looks like a couple functions were added here
such as a readFile and writeFile.

Author: jsjoeio

lib/vscode/src/vs/base/node/languagePacks.js

@@ -78,7 +78,6 @@
 				// Do nothing. If we can't read the file we have no
 				// language pack config.
 			}
-<<<<<<< HEAD
 		}, err => {
 			if (err.code === 'ENOENT') {
 				return undefined;
@@ -131,9 +130,6 @@
 		} catch (err) {
 			// Do nothing. If we can't read the file we have no
 			// language pack config.
-=======
-			return undefined;
->>>>>>> e8cd17a97d8c58fffcbac05394b3ee2b3c72d384
 		}
 
 		/**