deps: update dependency jaegertracing/jaeger to v1.50.0

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

examples/sample-app/Makefile

@@ -1,5 +1,5 @@
 # renovate: datasource=github-tags depName=jaegertracing/jaeger
-JAEGER_VERSION ?= v1.45.0
+JAEGER_VERSION ?= v1.50.0
 LFC_NAMESPACE ?= keptn-lifecycle-controller-system
 PODTATO_NAMESPACE ?= podtato-kubectl
 GRAFANA_PORT_FORWARD ?= 3000