Update prettier to the latest version 🚀 (#5169)

* chore(package): update prettier to version 1.15.2

* chore(package): update lockfile package-lock.json

package-lock.json

@@ -9987,9 +9987,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "1.15.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.15.1.tgz",
-      "integrity": "sha512-4rgV2hyc/5Pk0XHH4VjJWHRgVjgRbpMfLQjREAhHBtyW1UvTFkjJEsueGYNYYZd9mn97K+1qv0EBwm11zoaSgA==",
+      "version": "1.15.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.15.2.tgz",
+      "integrity": "sha512-YgPLFFA0CdKL4Eg2IHtUSjzj/BWgszDHiNQAe0VAIBse34148whfdzLagRL+QiKS+YfK5ftB6X4v/MBw8yCoug==",
       "dev": true
     },
     "pretty-format": {

package.json

@@ -68,7 +68,7 @@
     "mongodb-runner": "4.3.2",
     "nodemon": "1.18.4",
     "nyc": "^12.0.2",
-    "prettier": "1.15.1",
+    "prettier": "1.15.2",
     "supports-color": "^5.4.0"
   },
   "scripts": {