update readme

[gntonpe]

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[microsoft-github-policy-service]

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Contributor License Agreement

Contribution License Agreement

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[jstoecker]

@gntonpe looks like this is merging some old changes in one of my earlier branches, which have already merged into main. What's the purpose of this PR? Can we close it?

[gntonpe]

@jstoecker : I dont intend to merge this PR, its for my internal experiments. Thanks for checking!