…nents

… and chart series components

### Changes
- Introduced new chart templates: AreaChartTemplate, BarChartTemplate, LineChartTemplate, PieChartTemplate, MultiSeriesChartTemplate, and ChartSeriesTemplate.
- Each template includes metadata for component registration and Razor content for rendering charts using ApexCharts.

### Impact
- Expands the charting capabilities within the ShellUI framework, providing a variety of chart types for data visualization.

…ries charts

### Changes
- Introduced new components: AreaChart, BarChart, LineChart, PieChart, MultiSeriesChart, and Chart.
- Each component is designed to utilize ApexCharts for rendering various chart types with customizable parameters.

### Impact
- Enhances the charting capabilities within the ShellUI framework, providing a comprehensive set of components for data visualization.

…ata visualization

### Changes
- Added `Blazor-ApexCharts` package reference to the project.
- Introduced `ChartVariants` class with an enumeration for chart themes and a method to generate theme-aware chart options.

### Impact
- Expands the charting capabilities within the ShellUI framework, allowing for customizable chart themes and improved styling options.

…llation-tests directory

### Changes
- Added logic to read the version from the assembly's informational version attribute as a fallback.
- Updated comments for clarity regarding version resolution from Directory.Build.props.

### Impact
- Ensures accurate versioning for components by utilizing assembly metadata when necessary.

### Changes
- Improved logic to read version from Directory.Build.props only if the solution root and props file exist.
- Added fallback to retrieve version from assembly's informational version attribute.
- Updated comments for clarity regarding error handling and version resolution.

### Impact
- Ensures accurate versioning by utilizing assembly metadata and improves robustness of version retrieval.

…unt increase to 80 in README

…lization features

### Changes
- Introduced 7 new chart components: Chart, BarChart, LineChart, AreaChart, PieChart, MultiSeriesChart, and ChartSeries.
- Added three built-in chart themes: Default, Colorful, and Monochrome.
- Implemented theme-aware chart containers utilizing CSS variables for styling.
- Enhanced tooltip functionality with custom HTML tooltips supporting multi-series data.
- Fixed version mismatch and updated Tailwind CSS version to 4.1.18.

### Impact
- Significantly improves data visualization capabilities within ShellUI, offering a comprehensive set of charting tools.