fix(deps): update dependency prettier to v2.8.7

Author: renovate[bot]

yarn.lock

@@ -521,7 +521,7 @@
   resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.8.0.tgz#6854c37df205dd2c056bdfa1b853f5d732109109"
   integrity sha512-AGuwhRRL+NaKx73WKRNzeCxOCOCxpaqF+kp8TJ89QzAipSwZy/NoflkWaL9bywXFRhIzXt8j38sfF7KBKCPWLw==
 
-"@orland0x/sx-core@^0.1.0-beta.1":
+"@orland0x/[email protected]":
   version "0.1.0-beta.1"
   resolved "https://registry.yarnpkg.com/@orland0x/sx-core/-/sx-core-0.1.0-beta.1.tgz#38605826846d8204ff07a5a17e8e96f8cce56b2c"
   integrity sha512-CiUv2xOITWUQ3T4mO15m27MzdCA0B2RrTqXlBnUWoA4m9qjXNqOSgNZfVMdqOmlzTDo5n64JLOxcOT1qxEPOwA==
@@ -2343,9 +2343,9 @@ prettier-linter-helpers@^1.0.0:
     fast-diff "^1.1.2"
 
 prettier@^2.7.1:
-  version "2.7.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.7.1.tgz#e235806850d057f97bb08368a4f7d899f7760c64"
-  integrity sha512-ujppO+MkdPqoVINuDFDRLClm7D78qbDt0/NR+wp5FqEZOoTNAjPHWj17QRhu7geIHJfcNhRk1XVQmF8Bp3ye+g==
+  version "2.8.7"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.7.tgz#bb79fc8729308549d28fe3a98fce73d2c0656450"
+  integrity sha512-yPngTo3aXUUmyuTjeTUT75txrf+aMh9FiD7q9ZE/i6r0bPb22g4FsE6Y338PQX1bmfy08i9QQCB7/rcUAVntfw==
 
 process-nextick-args@~2.0.0:
   version "2.0.1"