Merge pull request #1083 from davismj/d3-override

Create d3@4.11.0.json

package-overrides/npm/d3@4.11.0.json

@@ -0,0 +1,10 @@
+{
+  "main": "d3",
+  "browser": "./build/d3.js",
+  "files": ["d3.js"],
+  "shim": {
+    "d3": {
+      "exports": "d3"
+    }
+  }
+}

package-overrides/npm/d3@5.7.0.json

@@ -0,0 +1,4 @@
+{
+  "main": "build/d3.min.js",
+  "format": "es6"
+}