fix: upgrade prettier from 2.2.1 to 2.3.0

Snyk has created this PR to upgrade prettier from 2.2.1 to 2.3.0.

See this package in npm:
https://www.npmjs.com/package/prettier

See this project in Snyk:
https://app.snyk.io/org/bluewallet/project/29c066bc-abce-44d9-b68e-064466e610e7?utm_source=github&utm_medium=upgrade-pr

package-lock.json

@@ -4368,9 +4368,9 @@
       "integrity": "sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g=="
     },
     "prettier": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.2.1.tgz",
-      "integrity": "sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q=="
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.0.tgz",
+      "integrity": "sha512-kXtO4s0Lz/DW/IJ9QdWhAf7/NmPWQXkFr/r/WkR3vyI+0v8amTDxiaQSLzs8NBlytfLWX/7uQUMIW677yLKl4w=="
     },
     "prettier-linter-helpers": {
       "version": "1.0.0",

package.json

@@ -34,7 +34,7 @@
     "jayson": "^3.6.1",
     "morgan": "^1.10.0",
     "mustache": "^4.1.0",
-    "prettier": "^2.2.1",
+    "prettier": "^2.3.0",
     "qr-image": "3.2.0",
     "request": "^2.88.2",
     "request-promise": "^4.2.6",