Update dependency eslint-config-prettier to v8.7.0 (#158)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -53,7 +53,7 @@
     "ember-template-lint": "5.6.0",
     "ember-try": "2.0.0",
     "eslint": "7.32.0",
-    "eslint-config-prettier": "8.6.0",
+    "eslint-config-prettier": "8.7.0",
     "eslint-plugin-ember": "11.4.7",
     "eslint-plugin-node": "11.1.0",
     "eslint-plugin-prettier": "4.2.1",