Dotnet 9

[Martin-Molinero]

Description

• Dotnet 9

Related Issue

Closes #7612
Closes #8381
Related #8455

Removing C# kernel, not supported see dotnet/interactive#3760

Locally py IndicatorRibbonBenchmark

MASTER
			32.42 seconds at 26k data points per second. Processing total of 843,523 data points.
			32.46 seconds at 26k data points per second. Processing total of 843,523 data points.
			32.85 seconds at 26k data points per second. Processing total of 843,523 data points.

PR
			26.22 seconds at 32k data points per second. Processing total of 843,523 data points.
			25.90 seconds at 33k data points per second. Processing total of 843,523 data points.
			26.10 seconds at 32k data points per second. Processing total of 843,523 data points.

Motivation and Context

N/A

Requires Documentation Change

N/A

How Has This Been Tested?

N/A

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• Refactor (non-breaking change which improves implementation)
• Performance (non-breaking change which improves performance. Please add associated performance test and results)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Non-functional change (xml comments/documentation/etc)

Checklist:

• My code follows the code style of this project.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.
• My branch follows the naming convention bug-<issue#>-<description> or feature-<issue#>-<description>