CollectionShouldOnlyHaveUniqueItemsByComparer gives invalid code

[jnyrup]

Description

CollectionShouldOnlyHaveUniqueItemsByComparer is triggered by this code

var list = new[] { 1, 2, 3 };

list.Select(e => e.ToString())
    .Where(e => e != "")
    .Should()
    .OnlyHaveUniqueItems();

Which turns it into this invalid code, as the Where now tries to compare an int to a string.

var list = new[] { 1, 2, 3 };

list.Where(e => e != "")
    .Should()
    .OnlyHaveUniqueItems(e => e.ToString());

Expected behavior:

The analyzer should not be triggered.

Actual behavior:

The analyzer is triggered.

Versions

Fluent Assertions Analyzers 0.11.2
.NET Framework 4.6.1