chore(deps): pin dependencies

Change-Id: I1108d9f9fde4768ee8836adfe89442f8069a8cc1
diff --git a/package.json b/package.json
index 0bf627e..b273b37 100644
--- a/package.json
+++ b/package.json
@@ -31,8 +31,8 @@
     "@jest/globals": "29.7.0",
     "@lit/localize-tools": "0.7.2",
     "@types/chrome": "0.0.268",
-    "@types/eslint__js": "^8.42.3",
-    "@types/node": "^20.13.0",
+    "@types/eslint__js": "8.42.3",
+    "@types/node": "20.13.0",
     "copy-webpack-plugin": "12.0.2",
     "css-loader": "7.1.2",
     "eslint": "9.4.0",
@@ -45,13 +45,13 @@
     "sass": "1.77.4",
     "sass-loader": "14.2.1",
     "style-loader": "4.0.0",
-    "terser-webpack-plugin": "^5.3.10",
+    "terser-webpack-plugin": "5.3.10",
     "ts-jest": "29.1.4",
     "ts-loader": "9.5.1",
     "ts-node": "10.9.2",
     "typescript": "5.4.5",
     "typescript-eslint": "8.0.0-alpha.24",
-    "web-ext": "^8.0.0",
+    "web-ext": "8.0.0",
     "webpack": "5.91.0",
     "webpack-cli": "5.1.4",
     "webpack-preprocessor-loader": "1.3.0",