README.md add State of the project

Due to lack of time on my part, and the general lack of qualitative contributions, I will put the project on ice for the time being. To take the wind out of the sails of false rumors: This step is not forced by the so-called Übungsleitung.

README.md

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 # PGdP-Tests-WS21-22
  PGdP-Tests-WS21/22 is a student-created repository used to share code tests.
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+## State of the project
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+Due to lack of time on my part, and the general lack of qualitative contributions, I will put the project on ice for the time being. To take the wind out of the sails of false rumors: This step is not forced by the so-called Übungsleitung.
+
 ### Important Note:
 
 In the near future, most exercises will contain test parts, like in W03H02. Therefore, this repository will only contain tests for the other parts.