Add new User Feedback API #3806

Job	Run time
system-test (sentry-samples-spring-boot)	6m 48s
system-test (sentry-samples-spring-boot-opentelemetry, 1, true)	7m 3s
system-test (sentry-samples-spring-boot-opentelemetry-noagent)	6m 40s
system-test (sentry-samples-spring-boot-opentelemetry, 1, false)	7m 14s
system-test (sentry-samples-spring-boot-jakarta-opentelemetry-noagent)	6m 59s
system-test (sentry-samples-spring-boot-jakarta-opentelemetry, 1, false)	7m 6s
system-test (sentry-samples-spring-boot-jakarta-opentelemetry, 1, true)	7m 6s
system-test (sentry-samples-spring-boot-jakarta, 0, true)	6m 41s
system-test (sentry-samples-spring-boot-webflux-jakarta)	5m 22s
system-test (sentry-samples-spring-boot-webflux)	5m 28s
	1h 6m 27s

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