Update package versions (#1442)

Author: dbcp1

face-detection/demos/live_video/package.json

@@ -11,11 +11,11 @@
   "dependencies": {
     "@mediapipe/face_detection": "~0.4.0",
     "@tensorflow-models/face-detection": "file:../../dist",
-    "@tensorflow/tfjs-backend-wasm": "^4.19.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.19.0",
-    "@tensorflow/tfjs-backend-webgpu": "^4.19.0",
-    "@tensorflow/tfjs-converter": "^4.19.0",
-    "@tensorflow/tfjs-core": "^4.19.0",
+    "@tensorflow/tfjs-backend-wasm": "^4.20.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.20.0",
+    "@tensorflow/tfjs-backend-webgpu": "^4.20.0",
+    "@tensorflow/tfjs-converter": "^4.20.0",
+    "@tensorflow/tfjs-core": "^4.20.0",
     "scatter-gl": "0.0.8"
   },
   "scripts": {

face-detection/package.json

@@ -14,20 +14,20 @@
   },
   "peerDependencies": {
     "@mediapipe/face_detection": "~0.4.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.19.0",
-    "@tensorflow/tfjs-converter": "^4.19.0",
-    "@tensorflow/tfjs-core": "^4.19.0"
+    "@tensorflow/tfjs-backend-webgl": "^4.20.0",
+    "@tensorflow/tfjs-converter": "^4.20.0",
+    "@tensorflow/tfjs-core": "^4.20.0"
   },
   "devDependencies": {
     "@babel/polyfill": "^7.10.4",
     "@mediapipe/face_detection": "^0.4.1646425229",
     "@rollup/plugin-commonjs": "^11.0.2",
     "@rollup/plugin-node-resolve": "^7.1.1",
     "@rollup/plugin-typescript": "^3.0.0",
-    "@tensorflow/tfjs-backend-cpu": "^4.19.0",
-    "@tensorflow/tfjs-backend-webgl": "^4.19.0",
-    "@tensorflow/tfjs-converter": "^4.19.0",
-    "@tensorflow/tfjs-core": "^4.19.0",
+    "@tensorflow/tfjs-backend-cpu": "^4.20.0",
+    "@tensorflow/tfjs-backend-webgl": "^4.20.0",
+    "@tensorflow/tfjs-converter": "^4.20.0",
+    "@tensorflow/tfjs-core": "^4.20.0",
     "@types/jasmine": "~2.8.8",
     "@types/offscreencanvas": "2019.7.0",
     "babel-core": "~6.26.0",