fix: AdditionalAttributes not propagated when using TooltipService

[dmitrifaleev]

🐛 Bug Report

FluentTooltip AdditionalAttributes is not set when using TooltipService

💻 Repro or Code Sample

using default demo tooltip

<FluentIcon Id="myFirstButton" Icon="Icons.Regular.Size24.Notepad" />

<FluentTooltip Anchor="myFirstButton" OnDismissed="OnDismiss" AdditionalAttributes="_additionalAttributes">
    Hello World <br />
    It is a <i>small</i> tootip.
</FluentTooltip>

@code {
    private IReadOnlyDictionary<string, object>? _additionalAttributes = new Dictionary<string, object>
    {
        { "aria-label", "tooltip label" }
    }.AsReadOnly();

    private void OnDismiss()
    {
        DemoLogger.WriteLine("Tooltip dismissed!");
    }
}

🤔 Expected Behavior

Additional attributes are added to the element

😯 Current Behavior

Additional attributes are ignored

💁 Possible Solution

Map AdditionalAttributes in TooltipOptions, FluentTooltipProvider, FluentTooltip

🔦 Context

Need additional attributes to mitigate aria-tooltip-name accessibilty rule

🌍 Your Environment

Version: 4.11.9+66f010ac - Powered by .NET 8.0.15

[vnbaaij]

Will be in next version with PR mentioned above.