Merge pull request #42 from aldoyh/dependabot/npm_and_yarn/markdown-it-mark-4.0.0

Bump markdown-it-mark from 3.0.1 to 4.0.0

Author: aldoyh

package-lock.json

@@ -37,7 +37,7 @@
         "markdown-it-anchor": "^8.6.7",
         "markdown-it-attrs": "^4.1.6",
         "markdown-it-footnote": "^4.0.0",
-        "markdown-it-mark": "^3.0.1",
+        "markdown-it-mark": "^4.0.0",
         "markdown-it-mathjax3": "^4.3.1",
         "markdown-it-plantuml": "^1.4.1",
         "markdown-it-task-checkbox": "^1.0.6",