Upgrade babel

This should resolve an issue with Node v14 and `@babel/preset-env`. The
pipeline was failing on an import. Here's an example:
https://github.com/PsychoLlama/filament/runs/707159418?check_suite_focus=true#step:6:9

Babel published a fix. I just needed to upgrade. See:
nodejs/node#32852

package.json

@@ -35,7 +35,7 @@
     }
   },
   "dependencies": {
-    "@babel/runtime": "^7.8.7",
+    "@babel/runtime": "^7.9.6",
     "change-case": "^4.1.1",
     "clone": "^2.1.2",
     "dataloader": "^2.0.0",
@@ -59,11 +59,11 @@
   },
   "devDependencies": {
     "@babel/cli": "^7.8.4",
-    "@babel/core": "^7.8.7",
-    "@babel/plugin-proposal-object-rest-spread": "^7.8.3",
+    "@babel/core": "^7.9.6",
+    "@babel/plugin-proposal-object-rest-spread": "^7.9.6",
     "@babel/plugin-transform-async-to-generator": "^7.8.3",
-    "@babel/plugin-transform-runtime": "^7.8.3",
-    "@babel/preset-env": "^7.8.7",
+    "@babel/plugin-transform-runtime": "^7.9.6",
+    "@babel/preset-env": "^7.9.6",
     "babel-eslint": "^10.1.0",
     "eslint": "^6.8.0",
     "eslint-config-llama": "^3.0.0",