This update introduces a trigger specification cache to the Htmxor library. The new feature improves parsing performance by storing evaluated trigger specifications, albeit at the cost of increased memory usage. Users can define a simple object for a never-clearing cache or implement their own system using a proxy object.

The changes include:
- Addition of `TriggerSpecificationCache` class and related methods in `HtmxConfig.cs`
- Creation of new files `HtmxTriggerSpecification.cs`, `ITriggerBuilder.cs`, `TriggerBuilder.cs`, `TriggerModifierBuilder.cs` and `TriggerQueueOption.cs` to handle trigger specifications
- Update in the Program file to show use of this new feature with keyup and mouseenter events

Refactored the trigger specification in HtmxorExamples. Added static Trigger class to simplify creation of triggers that provides more fluent methods for constructing triggers.

Updated the hx-trigger method calls in several Razor components to use a more structured approach. This includes changes in InfiniteScroll, TriggeringEvents, and TriggeringEventsIndirectly examples. Also updated the TriggerSpecificationCache in Program.cs to reflect these changes and demonstrate usage of different triggers.

Updated the way trigger events are handled in the code. Replaced 'WithCondition' method with 'From'.

Adds documentation for each of the TriggerBuilder and TriggerModifierBuilder methods

Added comprehensive unit tests for the `TriggerBuilder` and `TriggerSpecificationCache` classes. These tests cover all methods in both classes, ensuring correct functionality of trigger creation, modification, and caching. The tests also validate the correct JSON serialization of triggers.

Added new constant values for triggers and trigger modifiers in the Constants class. Updated TriggerBuilder to use these constants instead of hardcoded strings, improving code maintainability and consistency.

Reformatted the `TriggerBuilderTests.cs` and `TriggerSpecificationCacheTests.cs` test files to improve code readability. No changes were made to the logic or functionality of the tests.

Adjusted the indentation in several files to improve readability. Also, corrected a typographical error in a comment.

Renamed the variable 'selector' to 'cssSelector' across multiple methods in SwapStyleBuilder and SwapStyleBuilderExtension classes for better clarity and understanding of its purpose. This change does not affect the functionality of the code.

Updated the descriptions of 'cssSelector' parameters in various methods of the SwapStyleBuilderExtension class. The term "CSS cssSelector" has been replaced with "css selector" for clarity and consistency throughout the documentation comments.

… methods

The cssSelector parameter in Scroll, ScrollTop, and ScrollBottom methods of the SwapStyleBuilderExtension class is now optional.

…ression syntax, removed unneeded abstraction