rm unused dependencies

package.json

@@ -21,22 +21,11 @@
 	},
 	"homepage": "https://github.com/Kanahiro/maplibre-gl-temporal-controller#readme",
 	"devDependencies": {
-		"@types/jest": "^26.0.24",
 		"@types/node": "^14.18.63",
-		"css-loader": "^5.2.7",
-		"es6-promise": "^4.2.8",
-		"jest": "^26.6.3",
 		"jma-utils": "^0.1.0",
 		"maplibre-gl": "5.0.0-pre.10",
-		"material-icons": "^1.13.12",
-		"style-loader": "^2.0.0",
-		"ts-jest": "^26.5.6",
-		"ts-loader": "^9.5.1",
 		"typescript": "^4.9.5",
-		"vite": "^6.0.6",
-		"webpack": "^5.97.1",
-		"webpack-cli": "^4.10.0",
-		"webpack-dev-server": "^3.11.3"
+		"vite": "^6.0.6"
 	},
 	"main": "./build/index.umd.cjs",
 	"module": "./build/index.js",