Bump gulp-debug from 4.0.0 to 5.0.1

Bumps [gulp-debug](https://github.com/sindresorhus/gulp-debug) from 4.0.0 to 5.0.1.
- [Release notes](https://github.com/sindresorhus/gulp-debug/releases)
- [Commits](sindresorhus/gulp-debug@v4.0.0...v5.0.1)

---
updated-dependencies:
- dependency-name: gulp-debug
  dependency-version: 5.0.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -47,7 +47,7 @@
     "del": "^5.1.0",
     "gulp": "^4.0.2",
     "gulp-babel": "^8.0.0-beta.2",
-    "gulp-debug": "^4.0.0",
+    "gulp-debug": "^5.0.1",
     "gulp-jshint": "^2.1.0",
     "gulp-minify": "^3.1.0",
     "gulp-sass": "^6.0.1",