chore(deps): update dependency grafana/loki to v3.2.1

[renovate]

This PR contains the following updates:

Package	Update	Change
grafana/loki	patch	v3.2.0 -> v3.2.1

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Release Notes

grafana/loki (grafana/loki)

v3.2.1

Compare Source

Bug Fixes

• config: Copy Alibaba and IBM object storage configuration from common (#​14315) (32a9bc0)
• logql: updated JSONExpressionParser not to unescape extracted values if it is JSON object. (backport release-3.2.x) (#​14502) (e9bbaf3)
• Revert build image to Debian Bullseye to fix libc version issue in Promtail (#​14386) (1e913df)
• storage/chunk/client/aws: have GetObject check for canceled context (backport release-3.2.x) (#​14422) (1b7dd95)

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