📦 Update core devDependencies (#28568)

package.json

@@ -90,7 +90,7 @@
     "event-stream": "4.0.1",
     "express": "4.17.1",
     "fancy-log": "1.3.3",
-    "fetch-mock": "9.9.0",
+    "fetch-mock": "9.10.1",
     "formidable": "1.2.2",
     "fs-extra": "9.0.0",
     "fuse.js": "5.2.3",
@@ -149,7 +149,7 @@
     "markdown-link-check": "3.8.1",
     "minimatch": "3.0.4",
     "minimist": "1.2.5",
-    "mocha": "7.1.2",
+    "mocha": "7.2.0",
     "mocha-silent-reporter": "1.0.0",
     "morgan": "1.10.0",
     "multer": "1.4.2",

yarn.lock

@@ -6837,10 +6837,10 @@ fbjs@^0.8.4:
     setimmediate "^1.0.5"
     ua-parser-js "^0.7.18"
 
-fetch-mock@9.9.0:
-  version "9.9.0"
-  resolved "https://registry.yarnpkg.com/fetch-mock/-/fetch-mock-9.9.0.tgz#7042dad855f471172ca0e22ab4380a6b70cab265"
-  integrity sha512-2/0FJo23c6xTYQqBKhp2t1kEeJqWcoPCTMDShJx4CS3w0Vjdi2/VO6nKVrcMJyurQEIvZBHZpdIWYdHvLTiA4A==
+fetch-mock@9.10.1:
+  version "9.10.1"
+  resolved "https://registry.yarnpkg.com/fetch-mock/-/fetch-mock-9.10.1.tgz#1f0a7a3795490956bf4cfd5fa6ff912bc4dc71d3"
+  integrity sha512-pTSLpg/Z9LvoqTRu8S9Aeyu4wsyNHLcqON6F5iw1nLHkSOZ+snKgkijwtOVtVsgNzyiZCq9NHRwGxPRpLwth7A==
   dependencies:
     babel-runtime "^6.26.0"
     core-js "^3.0.0"
@@ -11339,10 +11339,10 @@ mocha-silent-reporter@1.0.0:
   dependencies:
     chalk "^0.5.1"
 
-mocha@7.1.2:
-  version "7.1.2"
-  resolved "https://registry.yarnpkg.com/mocha/-/mocha-7.1.2.tgz#8e40d198acf91a52ace122cd7599c9ab857b29e6"
-  integrity sha512-o96kdRKMKI3E8U0bjnfqW4QMk12MwZ4mhdBTf+B5a1q9+aq2HRnj+3ZdJu0B/ZhJeK78MgYuv6L8d/rA5AeBJA==
+mocha@7.2.0:
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-7.2.0.tgz#01cc227b00d875ab1eed03a75106689cfed5a604"
+  integrity sha512-O9CIypScywTVpNaRrCAgoUnJgozpIofjKUYmJhiCIJMiuYnLI6otcb1/kpW9/n/tJODHGZ7i8aLQoDVsMtOKQQ==
   dependencies:
     ansi-colors "3.2.3"
     browser-stdout "1.3.1"