public: add Google SEO and restructure deps

package.json

@@ -1,6 +1,6 @@
 {
   "name": "phosphor-web",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "license": "GPL-3.0",
   "homepage": "https://phosphor-icons.github.io/phosphor-web",
   "author": {
@@ -21,20 +21,8 @@
   "repository": "github:phosphor-icons/phosphor-web",
   "private": false,
   "dependencies": {
-    "@testing-library/jest-dom": "^4.2.4",
-    "@testing-library/react": "^9.3.2",
-    "@testing-library/user-event": "^7.1.2",
-    "@types/file-saver": "^2.0.1",
-    "@types/jest": "^24.0.0",
-    "@types/node": "^12.0.0",
-    "@types/react": "^16.9.46",
-    "@types/react-dom": "^16.9.8",
-    "@types/react-list": "^0.8.5",
-    "@types/react-virtualized": "^9.21.10",
-    "@types/tinycolor2": "^1.4.2",
     "file-saver": "^2.0.2",
     "framer-motion": "^2.1.0",
-    "gh-pages": "^3.1.0",
     "phosphor-react": "^0.2.2",
     "react": "^17.0.0-rc.0",
     "react-dom": "^17.0.0-rc.0",
@@ -42,8 +30,7 @@
     "react-scripts": "3.4.1",
     "react-use": "^15.3.2",
     "recoil": "^0.0.10",
-    "tinycolor2": "^1.4.1",
-    "typescript": "^3.9.6"
+    "tinycolor2": "^1.4.1"
   },
   "scripts": {
     "analyze": "source-map-explorer 'build/static/js/*.js'",
@@ -70,5 +57,19 @@
       "last 1 safari version"
     ]
   },
-  "devDependencies": {}
+  "devDependencies": {
+    "@testing-library/jest-dom": "^4.2.4",
+    "@testing-library/react": "^9.3.2",
+    "@testing-library/user-event": "^7.1.2",
+    "@types/file-saver": "^2.0.1",
+    "@types/jest": "^24.0.0",
+    "@types/node": "^12.0.0",
+    "@types/react": "^16.9.46",
+    "@types/react-dom": "^16.9.8",
+    "@types/react-list": "^0.8.5",
+    "@types/react-virtualized": "^9.21.10",
+    "@types/tinycolor2": "^1.4.2",
+    "gh-pages": "^3.1.0",
+    "typescript": "^3.9.6"
+  }
 }