Update unist-util-find-after

Author: wooorm

package.json

@@ -29,9 +29,9 @@
     "index.js"
   ],
   "dependencies": {
-    "hast-util-is-element": "^1.0.2",
-    "repeat-string": "^1.6.1",
-    "unist-util-find-after": "^2.0.3"
+    "hast-util-is-element": "^1.0.0",
+    "repeat-string": "^1.0.0",
+    "unist-util-find-after": "^3.0.0"
   },
   "devDependencies": {
     "browserify": "^16.0.0",