Mike Frost

out_loki: drop quotes after drop_single_key

6

Removes quotes from log lines when `line_format=json` and `drop_single_key=true` Resolves concerns raised in [#3005](https://github.com/fluent/fluent-bit/issues/3005#issuecomment-778041231) ---- **Testing** - [x] Example configuration file for the change ``` [OUTPUT] Name loki .... label_keys...