Update step-security/harden-runner action to v2.9.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
step-security/harden-runner	action	patch	v2.9.0 -> v2.9.1

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Release Notes

step-security/harden-runner (step-security/harden-runner)

v2.9.1

Compare Source

What's Changed

Release v2.9.1 by @​h0x0er and @​varunsh-coder in #​440
This release includes two changes:

1. Updated markdown displayed in the job summary by the Harden-Runner Action.
2. Fixed a bug affecting Enterprise Tier customers where the agent attempted to upload telemetry for jobs with disable-telemetry set to true. No telemetry was uploaded as the endpoint was not in the allowed list.

Full Changelog: step-security/harden-runner@v2...v2.9.1

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