Update testing dependencies

This MR contains the following updates:

Package	Type	Update	Change
github.com/onsi/ginkgo/v2	require	patch	v2.27.2 -> v2.27.3
github.com/onsi/gomega	require	patch	v1.38.2 -> v1.38.3

MR created with the help of gitlab-org/frontend/renovate-gitlab-bot

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Release Notes

onsi/ginkgo (github.com/onsi/ginkgo/v2)

v2.27.3

Compare Source

2.27.3

Fixes

report exit result in case of failure [1c9f356] fix data race [ece19c8]

onsi/gomega (github.com/onsi/gomega)

v1.38.3

Compare Source

1.38.3

Fixes

make string formatitng more consistent for users who use format.Object directly

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