Bump deps (#241)

* Bump deps

* assert doing  it's job

* Unsused import

* throw -> assert

packages/ui-shared/package.json

@@ -9,7 +9,7 @@
   ],
   "license": "Apache-2.0",
   "dependencies": {
-    "@babel/runtime": "^7.7.1",
+    "@babel/runtime": "^7.7.2",
     "@types/color": "^3.0.0",
     "color": "^3.1.2"
   },
@@ -17,6 +17,6 @@
     "@polkadot/util-crypto": "*"
   },
   "devDependencies": {
-    "@polkadot/util-crypto": "^1.7.0-beta.5"
+    "@polkadot/util-crypto": "^1.7.0-beta.7"
   }
 }