Update dependency prettier to v2.8.6

Author: renovate[bot]

package.json

@@ -55,7 +55,7 @@
     "eslint-plugin-prettier": "4.0.0",
     "husky": "7.0.4",
     "lint-staged": "12.1.7",
-    "prettier": "2.3.2",
+    "prettier": "2.8.6",
     "sass": "1.44.0",
     "sass-loader": "10.2.1",
     "stylelint": "13.13.1",

yarn.lock

@@ -8225,10 +8225,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@2.3.2:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.3.2.tgz#ef280a05ec253712e486233db5c6f23441e7342d"
-  integrity sha512-lnJzDfJ66zkMy58OL5/NY5zp70S7Nz6KqcKkXYzn2tMVrNxvbqaBpg7H3qHaLxCJ5lNMsGuM8+ohS7cZrthdLQ==
+prettier@2.8.6:
+  version "2.8.6"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.6.tgz#5c174b29befd507f14b83e3c19f83fdc0e974b71"
+  integrity sha512-mtuzdiBbHwPEgl7NxWlqOkithPyp4VN93V7VeHVWBF+ad3I5avc0RVDT4oImXQy9H/AqxA2NSQH8pSxHW6FYbQ==
 
 "prettier@^1.18.2 || ^2.0.0":
   version "2.5.1"