prefer_key_path: false error and auto correct for static members

New Issue Checklist

• I've Updated SwiftLint to the latest version.
• I've searched for existing GitHub issues.

Bug Description

A clear and concise description of what the bug is. Ideally, provide a small (but compilable) example code snippet that
can be used to reproduce the issue.

struct MyStruct {
  static var staticMember = "test"
}

let foo: [MyStruct.Type] = [MyStruct.self]
let bar = foo.map { $0.staticMember }

Mention the command or other SwiftLint integration method that caused the issue. Include stack traces or command output.

$ swiftlint lint

Produces test.swift:6:19: warning: Prefer Key Path Violation: Use a key path argument instead of a closure with property access (prefer_key_path)

$ SwiftLint lint --fix

Changes it into

struct MyStruct {
  static var staticMember = "test"
}

let foo: [MyStruct.Type] = [MyStruct.self]
let bar = foo.map(\.staticMember)

Which is not valid swift code: error: key path cannot refer to static member 'staticMember'

Environment

• SwiftLint version: 0.57.0
• Xcode version: 16.0
• Installation method used: Homebrew
• Configuration file:

opt_in_rules:
  - prefer_key_path

Are you using nested configurations? No

Start by reproducing the prefer_key_path diagnostic with the provided static-member example using swiftlint lint, then check the --fix behavior. Done means the valid example is not reported as a violation and autocorrection does not produce the invalid \.staticMember key path.