move anchor links to aria-labelledby model

package-lock.json

@@ -16,7 +16,7 @@
         "@11ty/eleventy-plugin-rss": "^2.0.4",
         "@11ty/eleventy-plugin-syntaxhighlight": "^5.0.2",
         "@mdit/plugin-attrs": "^0.24.2",
-        "@zachleat/heading-anchors": "github:lee0c/heading-anchors",
+        "@zachleat/heading-anchors": "https://github.com/lee0c/heading-anchors/tarball/main",
         "lodash-es": "^4.17.23",
         "luxon": "^3.7.2"
       }
@@ -800,7 +800,8 @@
     },
     "node_modules/@zachleat/heading-anchors": {
       "version": "1.0.5",
-      "resolved": "git+ssh://git@github.com/lee0c/heading-anchors.git#47d51859b7e7ea8d74b9a381a3be87b54e3f4703",
+      "resolved": "https://github.com/lee0c/heading-anchors/tarball/main",
+      "integrity": "sha512-hhZbLcMjtPZL8wWZnWeKAsL3v+vJnwE/O5F6SGyuF0hTnB9E2C3fZ3quiKq4cnoeCe3u//PtjrmysSP8JbIE3A==",
       "dev": true,
       "license": "MIT"
     },