samples for CharSequence.toContain.exactly

[robstoll]

Code related feature

Following the things you need to do:

api-fluent

• add a exactly method in CharSequenceToContainCheckerSamples
• link in the KDoc of the corresponding function in charSequenceToContainCheckers.kt to the sample via @sample (see atleast)

Your first contribution?

• Write a comment I'll work on this if you would like to take this issue over.
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[Nikos-Tsiougranas]

Hello @robstoll. I can take all the samples related task from issue 1516-1522 if it is OK with you.

[robstoll]

sure thanks, can you comment in each issue please, otherwise I cannot assign them to you

[Nikos-Tsiougranas]

Sure!

[Nikos-Tsiougranas]

Do you prefer them in one or multiple PRs?

[robstoll]

As you like, both good with me