Make FieldName Properties Public

[zhskay]

Title

Make FieldName Properties Public

Description

This PR updates the FieldName class by making its properties public. This allows easier comparison of attributes between existing and new Redis indexes before creating, simplifying validation workflows.

Changes

• Made all FieldName properties public.

Impact

The change is backward-compatible and improves developer efficiency in index comparisons.

[atakavci]

hi @zhskay , thank you for your interest in NRedisStack.
could you explain your use case a bit more as well as the reasoning for protected set with alias property ?

[zhskay]

Hello @atakavci, thank you for your feedback.
I have some logic that looks like this:

Schema schema = new();  
foreach (var item in items)  
{  
    // Add fields to the schema with type, name, and other properties based on the item content  
}  

After constructing the schema, I need to compare the existing index with the schema's attributes:

foreach (var field in schema.Fields)  
{  
    var attribute = existingIndex.Attributes.FirstOrDefault(a => // Find attribute by field name);  
    // Compare the attribute with the field  
}  

The issue is that I currently have no way to access the field name for comparison.

Regarding the Alias property, it can have a private set. Thanks for pointing that out.

[atakavci]

ideally each PR code requires the addition/modification of relevant tests, better with integration and unit tests. Since this is pretty straightforward with just exposing existing fields i believe there is not much to test.

thank your contribution and for considering to change alias as private.
LGTM.