Task: add devcontainers #320

Job	Run time
JDK 17 JVM Tests	2m 24s
quarkus-extension (xbuilder)	3m 54s
quarkus-extension (xsender)	6m 4s
xsender-springboot-extension	1m 3s
quarkus-supported-v (xbuilder, 3.0.4.Final)	4m 0s
quarkus-supported-v (xbuilder, 3.2.6.Final)	3m 58s
quarkus-supported-v (xbuilder, 3.3.3)	4m 4s
quarkus-supported-v (xsender, 3.0.4.Final)	5m 23s
quarkus-supported-v (xsender, 3.2.6.Final)	5m 29s
quarkus-supported-v (xsender, 3.3.3)	5m 41s
xsender-springboot-supported-v (3.0.0)	56s
xsender-springboot-supported-v (3.1.3)	1m 6s
	44m 2s

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