chore(deps): update promtail (#74)

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This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/grafana/promtail | patch | `2.9.2` -> `2.9.6` |
| docker.io/jimmidyson/configmap-reload | minor | `v0.8.0` -> `v0.9.0` |
| [promtail](https://grafana.com/loki)
([source](https://togithub.com/grafana/helm-charts)) | patch | `6.15.3`
-> `6.15.5` |
|
[registry1.dso.mil/ironbank/opensource/grafana/promtail](https://togithub.com/grafana/loki)
([source](https://repo1.dso.mil/dsop/opensource/grafana/promtail)) |
patch | `v2.9.2` -> `v2.9.5` |
|
[registry1.dso.mil/ironbank/opensource/jimmidyson/configmap-reload](https://togithub.com/jimmidyson/configmap-reload)
([source](https://repo1.dso.mil/dsop/opensource/jimmidyson/configmap-reload))
| minor | `v0.8.0` -> `v0.12.0` |

---

### Release Notes

<details>
<summary>grafana/helm-charts (promtail)</summary>

###
[`v6.15.5`](https://togithub.com/grafana/helm-charts/releases/tag/promtail-6.15.5)

[Compare
Source](https://togithub.com/grafana/helm-charts/compare/promtail-6.15.4...promtail-6.15.5)

Promtail is an agent which ships the contents of local logs to a Loki
instance

#### What's Changed

- \[promtail] Avoid unnecessary pod restart on each helm chart version
by [@&#8203;jkroepke](https://togithub.com/jkroepke) in
[https://github.com/grafana/helm-charts/pull/2833](https://togithub.com/grafana/helm-charts/pull/2833)

**Full Changelog**:
grafana/helm-charts@grafana-7.2.5...promtail-6.15.5

###
[`v6.15.4`](https://togithub.com/grafana/helm-charts/releases/tag/promtail-6.15.4)

[Compare
Source](https://togithub.com/grafana/helm-charts/compare/promtail-6.15.3...promtail-6.15.4)

Promtail is an agent which ships the contents of local logs to a Loki
instance

#### What's Changed

- \[promtail] bump promtail version to 2.9.3 by
[@&#8203;venkatamutyala](https://togithub.com/venkatamutyala) in
[https://github.com/grafana/helm-charts/pull/2843](https://togithub.com/grafana/helm-charts/pull/2843)

**Full Changelog**:
grafana/helm-charts@tempo-distributed-1.8.1...promtail-6.15.4

</details>

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src/promtail/common/zarf.yaml

@@ -14,7 +14,7 @@ components:
         localPath: ../chart
       - name: promtail
         url: https://grafana.github.io/helm-charts/
-        version: 6.15.3
+        version: 6.15.5
         namespace: promtail
         gitPath: charts/promtail
         valuesFiles:

src/promtail/values/registry1-values.yaml

@@ -1,10 +1,10 @@
 image:
   registry: registry1.dso.mil
   repository: ironbank/opensource/grafana/promtail
-  tag: v2.9.2
+  tag: v2.9.6
 sidecar:
   configReloader:
     image:
       registry: registry1.dso.mil
       repository: ironbank/opensource/jimmidyson/configmap-reload
-      tag: v0.8.0
+      tag: v0.12.0

src/promtail/values/upstream-values.yaml

@@ -1,10 +1,10 @@
 image:
   registry: docker.io
   repository: grafana/promtail
-  tag: null
+  tag: 2.9.6
 sidecar:
   configReloader:
     image:
-      registry: docker.io
+      registry: ghcr.io
       repository: jimmidyson/configmap-reload
-      tag: v0.8.0
+      tag: v0.12.0

src/promtail/zarf.yaml

@@ -17,8 +17,8 @@ components:
         valuesFiles:
           - values/upstream-values.yaml
     images:
-      - docker.io/jimmidyson/configmap-reload:v0.8.0
-      - docker.io/grafana/promtail:2.9.2
+      - ghcr.io/jimmidyson/configmap-reload:v0.12.0
+      - docker.io/grafana/promtail:2.9.6
 
   - name: promtail
     required: true
@@ -32,5 +32,5 @@ components:
         valuesFiles:
           - values/registry1-values.yaml
     images:
-      - registry1.dso.mil/ironbank/opensource/jimmidyson/configmap-reload:v0.8.0
-      - registry1.dso.mil/ironbank/opensource/grafana/promtail:v2.9.2
+      - registry1.dso.mil/ironbank/opensource/jimmidyson/configmap-reload:v0.12.0
+      - registry1.dso.mil/ironbank/opensource/grafana/promtail:v2.9.6