Prompt for the LeistungApp

Please create a React-JS application for the LeistungModule. The application  has to offer the following views for the user interface: 
    1. LeistungView 
    2. VertragsleistungView 
The views have to be reachable for the user via a menu list at the left side of each view. The requirements for the 2 views are defined below.

1. The LeistungView must contain the following fields: 
    - name: Beschreibung   type: STRING 
    - name: IstGrundleistung   type: BOOL 
    - name: IstWahlleistung   type: BOOL 
    - name: Kategorie   type: STRING 
    - name: Name   type: STRING 
An existing Leistung entity should be loaded from the relative URL: 
    "/LeistungService/leistung/{id}"   (HTTP-GET) 
If a new Leistung entity has been created, the new entity should be posted to the relative URL: 
    "/LeistungService/leistung"   (HTTP-POST) 
If an existing Leistung entity has been updated, the modified entity should be sent to the relative URL: 
    "/LeistungService/leistung/{id}"   (HTTP-PUT) 
If an existing Leistung entity has to be deleted, the following relative URL should be called: 
    "/LeistungService/leistung/{id}"   (HTTP-DELETE) 
Add a HTML table to the view with the following Vertragsleistung columns: 
    - column: Vertrag 
    - column: IstVerpflichtend 
    - column: Leistung 
The table should have the title "Vertragsleistungs" und the data must be loaded from the server with the following relative URL: 
    "/LeistungService/vertragsleistung/leistung/{id}"

2. The VertragsleistungView must contain the following fields: 
    - name: IstVerpflichtend   type: BOOL 
    - name: Leistung   type: Leistung 
    - name: Vertrag   type: Vertrag 
The data source for the [Vertrag] select control should be loaded from the relative URL: 
    "/TraegerorganisationService/vertrag"   (HTTP-GET) 
The data source for the [Leistung] select control should be loaded from the relative URL: 
    "/LeistungService/leistung"   (HTTP-GET) 
An existing Vertragsleistung entity should be loaded from the relative URL: 
    "/LeistungService/vertragsleistung/{id}"   (HTTP-GET) 
If a new Vertragsleistung entity has been created, the new entity should be posted to the relative URL: 
    "/LeistungService/vertragsleistung"   (HTTP-POST) 
If an existing Vertragsleistung entity has been updated, the modified entity should be sent to the relative URL: 
    "/LeistungService/vertragsleistung/{id}"   (HTTP-PUT) 
If an existing Vertragsleistung entity has to be deleted, the following relative URL should be called: 
    "/LeistungService/vertragsleistung/{id}"   (HTTP-DELETE)

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