chore: update npm dependencies

Author: technote-space

package.json

@@ -45,27 +45,27 @@
     "@types/encoding-japanese": "^1.0.15",
     "@types/fast-levenshtein": "^0.0.1",
     "@types/file-saver": "^2.0.1",
-    "@typescript-eslint/eslint-plugin": "^4.3.0",
-    "@typescript-eslint/parser": "^4.3.0",
+    "@typescript-eslint/eslint-plugin": "^4.4.0",
+    "@typescript-eslint/parser": "^4.4.0",
     "babel-loader": "^8.1.0",
     "babel-plugin-react-html-attrs": "^3.0.5",
     "babel-plugin-transform-class-properties": "^6.24.1",
-    "copy-webpack-plugin": "^6.1.1",
+    "copy-webpack-plugin": "^6.2.0",
     "eslint": "^7.10.0",
-    "eslint-plugin-react": "^7.21.2",
+    "eslint-plugin-react": "^7.21.3",
     "eslint-plugin-react-hooks": "^4.1.2",
     "file-loader": "^6.1.0",
     "html-loader": "^1.3.1",
     "html-webpack-plugin": "^4.5.0",
     "husky": "^4.3.0",
     "license-checker-webpack-plugin": "^0.1.5",
     "lint-staged": "^10.4.0",
-    "terser-webpack-plugin": "^4.2.2",
+    "terser-webpack-plugin": "^4.2.3",
     "typescript": "^4.0.3",
     "webpack": "^4.44.2",
     "webpack-cli": "^3.3.12",
     "webpack-dev-server": "^3.11.0",
-    "webpack-merge": "^5.1.4",
+    "webpack-merge": "^5.2.0",
     "write-file-webpack-plugin": "^4.5.1"
   },
   "port": 5000,