chore(deps): update dependency kkt to v7.

kktjs/kkt#198
Upgrade react-scripts to v5, Support Webpack 5.x

package.json

@@ -5,10 +5,11 @@
   "description": "A simple web page that responds to the pressed key and returns information about the JavaScript'on-key press' key.",
   "private": true,
   "scripts": {
+    "prepare": "husky install",
     "start": "kkt start",
     "build": "kkt build",
     "test": "kkt test --env=jsdom",
-    "test:coverage": "kkt test --env=jsdom --coverage",
+    "test:coverage": "kkt test --env=jsdom --coverage --bail",
     "prettier": "prettier --write '**/*.{js,jsx,tsx,ts,less,md,json}'"
   },
   "repository": {
@@ -25,14 +26,13 @@
     "react-json-view": "1.21.3"
   },
   "devDependencies": {
-    "@kkt/less-modules": "6.11.0",
-    "@types/jest": "27.0.2",
-    "@types/react": "17.0.24",
-    "@types/react-dom": "17.0.9",
-    "husky": "7.0.2",
-    "kkt": "6.11.0",
-    "lint-staged": "11.1.2",
-    "prettier": "2.4.1"
+    "@kkt/less-modules": "7.0.5",
+    "@types/react": "17.0.38",
+    "@types/react-dom": "17.0.11",
+    "husky": "7.0.4",
+    "kkt": "7.0.5",
+    "lint-staged": "12.1.7",
+    "prettier": "2.5.1"
   },
   "lint-staged": {
     "*.{js,jsx,tsx,ts,less,md,json}": [