Bump winston and winston-daily-rotate-file

Bumps [winston](https://github.com/winstonjs/winston) and [winston-daily-rotate-file](https://github.com/winstonjs/winston-daily-rotate-file). These dependencies needed to be updated together.

Updates `winston` from 2.4.4 to 3.2.0
- [Release notes](https://github.com/winstonjs/winston/releases)
- [Changelog](https://github.com/winstonjs/winston/blob/master/CHANGELOG.md)
- [Commits](winstonjs/winston@2.4.4...3.2.0)

Updates `winston-daily-rotate-file` from 1.7.2 to 3.6.0
- [Release notes](https://github.com/winstonjs/winston-daily-rotate-file/releases)
- [Commits](winstonjs/winston-daily-rotate-file@v1.7.2...v3.6.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>

package.json

@@ -40,8 +40,8 @@
     "semver": "5.6.0",
     "tv4": "1.3.0",
     "uuid": "3.3.2",
-    "winston": "2.4.4",
-    "winston-daily-rotate-file": "1.7.2",
+    "winston": "3.2.1",
+    "winston-daily-rotate-file": "3.8.0",
     "ws": "6.1.4"
   },
   "devDependencies": {