build(deps-dev): bump nodemon from 1.18.11 to 1.19.0

Bumps [nodemon](https://github.com/remy/nodemon) from 1.18.11 to 1.19.0.
- [Release notes](https://github.com/remy/nodemon/releases)
- [Commits](remy/nodemon@v1.18.11...v1.19.0)

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

package.json

@@ -150,7 +150,7 @@
     "listr": "^0.14.1",
     "minimist": "^1.2.0",
     "mocha": "^6.1.4",
-    "nodemon": "^1.18.11",
+    "nodemon": "^1.19.0",
     "nyc": "^14.0.0",
     "proxyquire": "^2.0.1",
     "rimraf": "^2.6.2",

yarn.lock

@@ -6111,10 +6111,10 @@ nodeify@^1.0.1:
     is-promise "~1.0.0"
     promise "~1.3.0"
 
-nodemon@^1.18.11:
-  version "1.18.11"
-  resolved "https://registry.yarnpkg.com/nodemon/-/nodemon-1.18.11.tgz#d836ab663776e7995570b963da5bfc807e53f6b8"
-  integrity sha512-KdN3tm1zkarlqNo4+W9raU3ihM4H15MVMSE/f9rYDZmFgDHAfAJsomYrHhApAkuUemYjFyEeXlpCOQ2v5gtBEw==
+nodemon@^1.19.0:
+  version "1.19.0"
+  resolved "https://registry.yarnpkg.com/nodemon/-/nodemon-1.19.0.tgz#358e005549a1e9e1148cb2b9b8b28957dc4e4527"
+  integrity sha512-NHKpb/Je0Urmwi3QPDHlYuFY9m1vaVfTsRZG5X73rY46xPj0JpNe8WhUGQdkDXQDOxrBNIU3JrcflE9Y44EcuA==
   dependencies:
     chokidar "^2.1.5"
     debug "^3.1.0"