fix: fix yarn view method to return correct data

As --json flag is hardcoded for `yarn info` command, it always returns a json object in following format: { data: someResult }. As the other methods expect only `someResult` as a result from view command, we need to return `.data` property from `yarn info` output.

Author: Fatme

lib/yarn-package-manager.ts

@@ -64,7 +64,9 @@ export class YarnPackageManager extends BasePackageManager {
 		} catch (e) {
 			this.$errors.failWithoutHelp(e.message);
 		}
-		return JSON.parse(viewResult);
+
+		const result = JSON.parse(viewResult);
+		return result.data;
 	}
 
 	@exported("yarn")