fix: update replacerURL typo in source --> replaceURL

Author: jaredgalanis

s3-docs/v5.5.0/ember-docs.json

@@ -15447,7 +15447,7 @@
       "access": "public",
       "tagname": "",
       "itemtype": "method",
-      "name": "replacerURL",
+      "name": "replaceURL",
       "params": [
         {
           "name": "url",