Update dependency grafana/loki to v2.9.2

This MR contains the following updates:

Package	Type	Update	Change
grafana/loki	ironbank-github	patch	v2.9.1 -> v2.9.2
grafana/loki		patch	v2.9.1 -> v2.9.2

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Release Notes

grafana/loki

v2.9.2

Compare Source

This is release v2.9.2 of Loki.

Notable changes:

Patches CVE-2023-39325 / CVE-2023-44487 by upgrading go to v1.21.3, golang.org/x/net to v0.17.0 and grpc-go to v1.56.3.

For a full list of changes, please refer to the CHANGELOG!

Installation:

The components of Loki are currently distributed in plain binary form and as Docker container images. Choose what fits your use-case best.

Docker container:

• https://hub.docker.com/r/grafana/loki
• https://hub.docker.com/r/grafana/promtail

$ docker pull "grafana/loki:2.9.2"
$ docker pull "grafana/promtail:2.9.2"

Binary

We provide pre-compiled binary executables for the most common operating systems and architectures. Choose from the assets below for the application and architecture matching your system. Example for Loki on the linux operating system and amd64 architecture:

$ curl -O -L "https://github.com/grafana/loki/releases/download/v2.9.2/loki-linux-amd64.zip"

##### extract the binary
$ unzip "loki-linux-amd64.zip"

##### make sure it is executable
$ chmod a+x "loki-linux-amd64"

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