Prompt for the RechnungspositionView

Please create a React-JS view called "RechnungspositionView" for the fields of the Rechnungsposition entity. The RechnungspositionView must contain the following fields: 
    - name: Beschreibung   type: STRING 
    - name: Betrag   type: STRING 
    - name: EinsatzLeistung   type: Einsatz 
    - name: Einzelpreis   type: STRING 
    - name: LeistungskatalogEintrag   type: LeistungskatalogEintrag 
    - name: Menge   type: STRING 
    - name: Rechnung   type: Rechnung 
The data source for the [LeistungskatalogEintrag] select control should be loaded from the relative URL: 
    "/LeistungskatalogEintragService/leistungskatalogeintrag"   (HTTP-GET) 
The data source for the [Rechnung] select control should be loaded from the relative URL: 
    "/VersicherungService/rechnung"   (HTTP-GET) 
The data source for the [EinsatzLeistung] select control should be loaded from the relative URL: 
    "/EinsatzService/einsatz"   (HTTP-GET) 
An existing Rechnungsposition entity should be loaded from the relative URL: 
    "/VersicherungService/rechnungsposition/{id}"   (HTTP-GET) 
If a new Rechnungsposition entity has been created, the new entity should be posted to the relative URL: 
    "/VersicherungService/rechnungsposition"   (HTTP-POST) 
If an existing Rechnungsposition entity has been updated, the modified entity should be sent to the relative URL: 
    "/VersicherungService/rechnungsposition/{id}"   (HTTP-PUT) 
If an existing Rechnungsposition entity has to be deleted, the following relative URL should be called: 
    "/VersicherungService/rechnungsposition/{id}"   (HTTP-DELETE)

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