Charts - Convert to TypeScript

[Mash707]

Related to #11579, the examples in the following components need to be converted to TypeScript.

• ChartArea - chore(chart area): convert to typescript #11721
• ChartBar - chore(chart bar): convert to typescript #11727
• ChartBoxPlot - chore(chart box plot) - convert to typescript #11728
• ChartBullet - chore(chart bullet): convert to typescript #11756 | chore(chart bullet): convert to typescript part two #11758
• ChartDonut - chore(chart donut): convert to typescript #11818
• ChartDonutUtilization - chore(chart donut utilization): convert to typescript #11819 | chore(chart donut utilization): convert to typescript part two #11822
• ChartLegend - chore(chart legend): convert to typescript #11823
• ChartLine - chore(chart line): convert to typescript #11824
• ChartPie - chore(chart pie): convert to typescript #11888
• ChartScatter - chore(chart scatter): convert to typescript #11889
• ChartStack - chore(chart stack): convert to typescript #11890
• ChartTheme - chore(chart theme): convert to typescript #11891
• ChartThreshold - chore(chart threshold): convert to typescript #11895
• ChartTooltip - chore(chart tooltip): convert to typescript #11896 | chore(chart tooltip): convert to typescript part two #11897
• Patterns - chore(patterns): convert to typescript #11898 | chore(patterns): convert to typescript part two #11899
• ResizeObserver - chore(resize observer): convert to typescript #11901
• SparkLine - chore(sparkline): convert to typescript #11900
• Skeletons - chore(skeletons): convert to typescript #11902 | chore(skeletons): convert to typescript part two #11903

[Mash707]

@thatblindgeye each component has multiple examples.

• Should I create a single PR for each component updating all examples or one example per PR?
• The file structure should be similar to react-core i.e. each example having its own .tsx file ?

[thatblindgeye]

I'd say create 1 PR for each set of component examples. So 1 PR for ChartArea examples, etc. In the PR just make sure to link it to this issue with the "Towards" keyword rather than "Closes"