Non-existing parameter suggested for parameterless functions

[barmac]

Describe the Bug

Starting with 732c5cd, the literal expression editor adds non-existing param 1 to the suggestions of functions which don't take parameters:

Steps to Reproduce

Steps to reproduce the behavior:

1. Start writing today
2. Notice param 1 in the signature.

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Expected Behavior

A clear and concise description of what you expected to happen.

Environment

Please complete the following information:

• Browser: [e.g. IE 11, Chrome 69]
• OS: [e.g. Windows 7]
• Library version: v16.7.0 and later

Additional context

Reported via Slack (thanks @falko): https://camunda.slack.com/archives/C01QYD808A3/p1724913814192189

The bad commit included an update of feel-editor which I suspect to break the suggestion:

     "node_modules/@bpmn-io/feel-editor": {
-      "version": "1.4.0",
-      "resolved": "https://registry.npmjs.org/@bpmn-io/feel-editor/-/feel-editor-1.4.0.tgz",
-      "integrity": "sha512-xfkvacymlQhS45Y4HF5PKmN0O1VMp5KDzBps4JSKEfNfIFEcvpAbOwYcXSmg3nqv6s+Rdyor4lPLgwiA+bqC8Q==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/@bpmn-io/feel-editor/-/feel-editor-1.7.0.tgz",
+      "integrity": "sha512-ZvppAXVVcGtuXWpj0oKgK8DP8TF0GRUdLrH08+FTEreOcD7oY4I69YlzWj1uTYART4sxD9sgMQPsLPorPo2lbQ==",
+      "license": "MIT",

[barmac]

This will be fixed via bpmn-io/feel-editor#63

[nikku]

Requires integration of https://github.com/bpmn-io/feel-editor/releases/tag/v1.9.1.