Bump golang from 450e382 to d5302d4 in /tests (#2548)

Bumps golang from `450e382` to `d5302d4`.

---
updated-dependencies:
- dependency-name: golang
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

tests/Dockerfile

@@ -1,5 +1,5 @@
 # The Dockerfile's resulting image is purpose-built for executing Jaeger Operator e2e tests within the OpenShift release (https://github.com/openshift/release) using Prow CI.
-FROM golang@sha256:450e3822c7a135e1463cd83e51c8e2eb03b86a02113c89424e6f0f8344bb4168
+FROM golang@sha256:d5302d40dc5fbbf38ec472d1848a9d2391a13f93293a6a5b0b87c99dc0eaa6ae
 
 # Set the user to root
 USER root