Update dependency @testing-library/dom to ^8.7.2 (#6700)

Co-authored-by: Renovate Bot <[email protected]>
Co-authored-by: Charles <[email protected]>

packages/keystone/package.json

@@ -122,7 +122,7 @@
     "uuid": "^8.3.2"
   },
   "devDependencies": {
-    "@testing-library/dom": "^8.6.0",
+    "@testing-library/dom": "^8.7.2",
     "@testing-library/react": "^12.1.1",
     "@testing-library/user-event": "^13.2.1",
     "@types/bytes": "^3.1.1",

yarn.lock

@@ -2479,7 +2479,7 @@
   dependencies:
     defer-to-connect "^1.0.1"
 
-"@testing-library/dom@^8.0.0", "@testing-library/dom@^8.6.0":
+"@testing-library/dom@^8.0.0":
   version "8.6.0"
   resolved "https://registry.yarnpkg.com/@testing-library/dom/-/dom-8.6.0.tgz#c92ba5b714882eabfd7f25d8f5c59d4a4b0bfcac"
   integrity sha512-EDBMEWK8IVpNF7B7C1knb0lLB4Si9RWte/YTEi6CqmqUK5CYCoecwOOG9pEijU/H6s3u0drUxH5sKT07FCgFIg==
@@ -2493,6 +2493,20 @@
     lz-string "^1.4.4"
     pretty-format "^27.0.2"
 
+"@testing-library/dom@^8.7.2":
+  version "8.7.2"
+  resolved "https://registry.yarnpkg.com/@testing-library/dom/-/dom-8.7.2.tgz#234315c6971be380fc9cbf0b031ada3e9f0bfe09"
+  integrity sha512-2zN0Zv9dMnaMAd4c/1E1ZChu4QrICyvWtkUvHFQBPhS1oG3VYGcM7SLGLYdda7187ILRXzIUOvOsbXQm4EASjA==
+  dependencies:
+    "@babel/code-frame" "^7.10.4"
+    "@babel/runtime" "^7.12.5"
+    "@types/aria-query" "^4.2.0"
+    aria-query "^4.2.2"
+    chalk "^4.1.0"
+    dom-accessibility-api "^0.5.6"
+    lz-string "^1.4.4"
+    pretty-format "^27.0.2"
+
 "@testing-library/jest-dom@^5.14.1":
   version "5.14.1"
   resolved "https://registry.yarnpkg.com/@testing-library/jest-dom/-/jest-dom-5.14.1.tgz#8501e16f1e55a55d675fe73eecee32cdaddb9766"