add FeatureExtractorSamples to api-infix

[robstoll]

Platform (all, jvm, js): all
Extension (none, kotlin 1.3): none

Code related feature

We have samples for api-fluent: ch.tutteli.atrium.api.fluent.en_GB.samples.FeatureExtractorSamples and we would like to copy & adopt them to api-infix:

TODO:

api-infix

• copy FeatureExtractorSamples to api-infix and adopt the code
• link to the samples in featureExtractors in api-infix

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[shivenducs1136]

I'll work on this

[robstoll]

@shivenducs1136 do you need help?

[constantine-zubrylin]

I'll work on this

[constantine-zubrylin]

I'm afraid I have to give up. New job does not leave me time for anything else :(

[robstoll]

@constantine-zubrylin maybe again at a later point 👋 All the best