Update versions.

Author: rickbeerendonk

.babelrc

@@ -1,5 +1,5 @@
 {
-  "presets": [["@babel/preset-env", { "shippedProposals": true }]],
+  "presets": ["@babel/preset-env"],
   "plugins": [
     // Stage 1
     "@babel/plugin-proposal-do-expressions",
@@ -8,6 +8,8 @@
     // Stage 2
     ["@babel/plugin-proposal-pipeline-operator", { "proposal": "minimal" }],
     // Stage 3
-    ["@babel/plugin-proposal-decorators", { "decoratorsBeforeExport": true }]
+    ["@babel/plugin-proposal-decorators", { "decoratorsBeforeExport": true }],
+    // Stage 4
+    ["@babel/plugin-transform-class-properties"]
   ]
 }

package.json

@@ -22,26 +22,26 @@
     }
   },
   "dependencies": {
-    "core-js": "3.25.5",
-    "serve": "14.0.1"
+    "core-js": "3.30.2",
+    "serve": "14.2.0"
   },
   "devDependencies": {
-    "@babel/cli": "7.19.3",
-    "@babel/core": "7.19.3",
-    "@babel/eslint-parser": "7.19.1",
-    "@babel/plugin-proposal-decorators": "7.19.3",
-    "@babel/plugin-proposal-do-expressions": "7.18.6",
-    "@babel/plugin-proposal-partial-application": "7.18.9",
-    "@babel/plugin-proposal-pipeline-operator": "7.18.9",
-    "@babel/plugin-proposal-record-and-tuple": "7.18.6",
-    "@babel/preset-env": "7.19.3",
+    "@babel/cli": "7.22.5",
+    "@babel/core": "7.22.5",
+    "@babel/eslint-parser": "7.22.5",
+    "@babel/plugin-proposal-decorators": "7.22.5",
+    "@babel/plugin-proposal-do-expressions": "7.22.5",
+    "@babel/plugin-proposal-partial-application": "7.22.5",
+    "@babel/plugin-proposal-pipeline-operator": "7.22.5",
+    "@babel/plugin-proposal-record-and-tuple": "7.22.5",
+    "@babel/preset-env": "7.22.5",
     "@bloomberg/record-tuple-polyfill": "0.0.4",
     "copyfiles": "2.4.1",
-    "eslint": "8.24.0",
+    "eslint": "8.42.0",
     "http-server": "14.1.1",
     "husky": "4.3.8",
-    "prettier": "2.7.1",
-    "rimraf": "3.0.2"
+    "prettier": "2.8.8",
+    "rimraf": "5.0.1"
   },
   "scripts": {
     "build": "npm run clean && npm run copy-html-files && babel src --out-dir lib --source-maps",