Bump lodash from 4.17.15 to 4.17.21

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.21.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](lodash/lodash@4.17.15...4.17.21)

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

Author: dependabot[bot]

package-lock.json

@@ -29,7 +29,7 @@
 		"@actions/github": "^4.0.0",
 		"@vercel/ncc": "^0.25.1",
 		"hbs": "^4.1.1",
-		"lodash": "4.17.15",
+		"lodash": "4.17.21",
 		"parse-diff": "^0.7.1"
 	},
 	"devDependencies": {