Bump openapitools.version from 6.6.0 to 7.8.0 #67

Job	Run time
AAS Discovery - Build and Start Docker Image	54s
AAS Environment - Build and Start Docker Image	57s
AAS Registry Kafka Mem - Build and Start Docker Image	1m 0s
AAS Registry Kafka MongoDB - Build and Start Docker Image	52s
AAS Registry Log Mem - Build and Start Docker Image	1m 1s
AAS Registry Log MongoDB - Build and Start Docker Image	55s
AAS Repository - Build and Start Docker Image	58s
AASX File Server - Build and Start Docker Image	1m 24s
Concept Description Repository - Build and Start Docker Image	1m 1s
Submodel Registry Kafka Mem - Build and Start Docker Image	1m 0s
Submodel Registry Kafka MongoDB - Build and Start Docker Image	51s
Submodel Registry Log Mem - Build and Start Docker Image	53s
Submodel Registry Log MongoDB - Build and Start Docker Image	54s
Submodel Repository - Build and Start Docker Image	1m 21s
Submodel Service - Build and Start Docker Image	1m 3s
	15m 4s

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