Update @ember/render-modifiers to 1.0.2.

This fixes an issue with failures on 3.19+ due to the removal of a
private API deprecation (modifier managers not having a `capabilities`
field).

Author: Robert Jackson

package-lock.json

@@ -28,7 +28,7 @@
     "test:ember-compatibility": "ember try:each"
   },
   "dependencies": {
-    "@ember/render-modifiers": "^1.0.0",
+    "@ember/render-modifiers": "^1.0.2",
     "broccoli-funnel": "^3.0.2",
     "broccoli-merge-trees": "^4.2.0",
     "broccoli-postcss": "^5.1.0",