Bump md-to-pdf from 5.2.1 to 5.2.3

Bumps [md-to-pdf](https://github.com/simonhaenisch/md-to-pdf) from 5.2.1 to 5.2.3.
- [Release notes](https://github.com/simonhaenisch/md-to-pdf/releases)
- [Changelog](https://github.com/simonhaenisch/md-to-pdf/blob/master/changelog.md)
- [Commits](simonhaenisch/md-to-pdf@v5.2.1...v5.2.3)

---
updated-dependencies:
- dependency-name: md-to-pdf
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -13,7 +13,7 @@
   },
   "homepage": "https://github.com/ikuwow/resume#readme",
   "dependencies": {
-    "md-to-pdf": "^5.2.1",
+    "md-to-pdf": "^5.2.3",
     "textlint": "^13.3.1",
     "textlint-rule-preset-japanese": "^7.0.0"
   }