Bump golang from c4fb952 to 450e382 in /tests (#2536)

Bumps golang from `c4fb952` to `450e382`.

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

Signed-off-by: dependabot[bot] <support@github.com>
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:c4fb952e712efd8f787bcd8e53fd66d1d83b7dc26adabc218e9eac1dbf776bdf
+FROM golang@sha256:450e3822c7a135e1463cd83e51c8e2eb03b86a02113c89424e6f0f8344bb4168
 
 # Set the user to root
 USER root