Bump underscore from 1.8.3 to 1.12.1

Bumps [underscore](https://github.com/jashkenas/underscore) from 1.8.3 to 1.12.1.
- [Commits](jashkenas/underscore@1.8.3...1.12.1)

---
updated-dependencies:
- dependency-name: underscore
  dependency-type: direct:production
...

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

package.json

@@ -30,7 +30,7 @@
         "fs-extra": "1.0.0",
 	"golr-conf": "0.0.3",
         "minimist": "1.2.0",
-        "underscore": "1.8.3",
+        "underscore": "1.12.1",
         "underscore.string": "3.3.4",
 	"yamljs": "0.2.3"
     },