chore(deps): update dependency prettier to ^2.1.1

Author: renovate-bot

package.json

@@ -57,7 +57,7 @@
     "husky": "^2.1.0",
     "mocha": "^6.1.4",
     "nyc": "^14.1.0",
-    "prettier": "^2.0.5",
+    "prettier": "^2.1.1",
     "semantic-release": "^15.13.3",
     "sourcegraph": "^24.7.0",
     "ts-node": "^8.1.0",

yarn.lock

@@ -5077,10 +5077,10 @@ prepend-http@^1.0.1:
   resolved "https://registry.npmjs.org/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
   integrity sha1-1PRWKwzjaW5BrFLQ4ALlemNdxtw=
 
-prettier@^2.0.5:
-  version "2.0.5"
-  resolved "https://registry.npmjs.org/prettier/-/prettier-2.0.5.tgz#d6d56282455243f2f92cc1716692c08aa31522d4"
-  integrity sha512-7PtVymN48hGcO4fGjybyBSIWDsLU4H4XlvOHfq91pz9kkGlonzwTfYkaIEwiRg/dAJF9YlbsduBAgtYLi+8cFg==
+prettier@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.1.1.tgz#d9485dd5e499daa6cb547023b87a6cf51bee37d6"
+  integrity sha512-9bY+5ZWCfqj3ghYBLxApy2zf6m+NJo5GzmLTpr9FsApsfjriNnS2dahWReHMi7qNPhhHl9SYHJs2cHZLgexNIw==
 
 process-nextick-args@~2.0.0:
   version "2.0.0"