Upgrade to Node22 (#12488)

BlocknoteJS requires an ESM module where our server is CJS, this forced
us to pin the server-util version, which led us to force the resolution
of several packages, leading to bugs downstream.

From Node 22.12 Node supports requiring ESM modules (available from Node
22.0 with a flag). So I upgrade the module.
I picked Node 22 and not Node 23 or Node 24 because 22 is the LTS and we
don't plan to change node versions frequently.

If you remain on Node 18, things should still mostly work, except if you
edit a Rich Text field.

I also starting changing the default runtime for Serverless Functions
which isn't directly related. This means new serverless functions will
be created on Node 22, but we will still need another PR to migrate
existing serverless functions before September (end of support by AWS).

(In this PR I also remove the upgrade commands from 0.43 since they rely
on Blocknote and I didn't want to have to deal with this)

---------

Co-authored-by: greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com>

.vscode/launch.json

@@ -37,7 +37,7 @@
       "type": "node",
       "request": "launch",
       "runtimeExecutable": "npx",
-      "runtimeVersion": "18",
+      "runtimeVersion": "^22.12.0",
       "runtimeArgs": [
         "nx",
         "run",

.vscode/settings.json

@@ -43,12 +43,11 @@
   ],
   "typescript.preferences.importModuleSpecifier": "non-relative",
   "search.exclude": {
-    "**/.yarn": true,
+    "**/.yarn": true
   },
   "eslint.debug": true,
   "files.associations": {
     ".cursorrules": "markdown"
   },
   "jestrunner.codeLensSelector": "**/*.{test,spec,integration-spec}.{js,jsx,ts,tsx}"
-  }
 }