fix(deps): update module github.com/prometheus/client_golang to v1.20.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/prometheus/client_golang	v1.20.2 -> v1.20.3

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Release Notes

prometheus/client_golang (github.com/prometheus/client_golang)

v1.20.3

Compare Source

• [BUGFIX] histograms: Fix possible data race when appending exemplars. #​1608

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[graphite-app]

Graphite Automations

"Request reviewers once CI passes" took an action on this PR • (08/14/24)

1 reviewer was added to this PR based on Sergey Berezansky's automation.

[renovate]

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Because you closed this PR without merging, Renovate will ignore this update (v1.20.3). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

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