Fix incorrect generateEditorConfig example in documentation

[stay7]

Description

I found incorrect example in the documentation for the ktlint generateEditorConfig command.
The code-style parameter defaults to ktlint_official, but there is no default value for the code-style parameter.

$ ktlint --version
1.1.0

$ ktlint generateEditorConfig
Exception in thread "main" picocli.CommandLine$MissingParameterException: Missing required parameter: 'code-style'

ktlint/ktlint-cli/src/main/kotlin/com/pinterest/ktlint/cli/internal/GenerateEditorConfigSubCommand.kt

Lines 21 to 28 in ebfe2d0

	internal class GenerateEditorConfigSubCommand : Runnable {
	// No default value is set as users should explicitly choose one of the code styles. In this way, it is more clear that the generated
	// content is determined by the chosen value. If a default (ktlint_official) is set, and the user has not specified the code style, the
	// user might not be aware that the value of the other properties are dependent on the code style.
	@CommandLine.Parameters(
	arity = "1",
	paramLabel = "code-style",
	description = [

Checklist

Before submitting the PR, please check following (checks which are not relevant may be ignored):

• Commit message are well written. In addition to a short title, the commit message also explain why a change is made.
• At least one commit message contains a reference Closes #<xxx> or Fixes #<xxx> (replace<xxx> with issue number)
• Tests are added
• KtLint format has been applied on source code itself and violations are fixed
• PR title is short and clear (it is used as description in the release changelog)
• PR description added (background information)

Documentation is updated. See difference between snapshot and release documentation

• Snapshot documentation in case documentation is to be released together with a code change
• Release documentation in case documentation is related to a released version of ktlint and has to be published as soon as the change is merged to master

[paul-dingemans]

Tnx for reporting and including the comment about not having default value. I forgot about that ;-)
It is fixed now.