build(deps): bump jaegertracing/all-in-one in /examples/shared/jaeger

Bumps jaegertracing/all-in-one from `3703087` to `2e210e4`.

---
updated-dependencies:
- dependency-name: jaegertracing/all-in-one
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

examples/shared/jaeger/Dockerfile

@@ -1,4 +1,4 @@
-FROM jaegertracing/all-in-one@sha256:37030876f8e4d42ed793c545b9420afebc46d9fb303affcec46c4b60b97e3c4a
+FROM jaegertracing/all-in-one@sha256:2e210e436537ed77e797ce4e039621d386c0c3c8fabbc975edab20ad8c0b4bb9
 HEALTHCHECK \
     --interval=1s \
     --timeout=1s \