Bump lodash from 4.17.15 to 4.17.19

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.19.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.15...4.17.19)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package-lock.json

@@ -29,7 +29,7 @@
 		"@actions/github": "^2.1.1",
 		"hbs": "^4.1.1",
 		"parse-diff": "^0.7.0",
-		"lodash": "4.17.15"
+		"lodash": "4.17.19"
 	},
 	"devDependencies": {
 		"@wordpress/eslint-plugin": "^6.0.0",