chore(deps): update container image cthulhoo/ttrss-fpm-pgsql-static to latest@8a69460 by renovate (#27537)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| cthulhoo/ttrss-fpm-pgsql-static | digest | `480c5c1` -> `8a69460` |

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charts/stable/tt-rss/Chart.yaml

@@ -34,4 +34,4 @@ sources:
   - https://hub.docker.com/r/cthulhoo/ttrss-fpm-pgsql-static
   - https://hub.docker.com/r/cthulhoo/ttrss-web-nginx
 type: application
-version: 18.2.0
+version: 18.2.1

charts/stable/tt-rss/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: cthulhoo/ttrss-fpm-pgsql-static
   pullPolicy: IfNotPresent
-  tag: latest@sha256:480c5c1b96b3abb4ebea62161a73e331740827adfc08cb801cacd25995560397
+  tag: latest@sha256:8a69460a286e8d5e4a5e6d2bee2a5cfd92bbf56f62d571cb9cfdf5dc7d1bdcd1
 nginxImage:
   repository: cthulhoo/ttrss-web-nginx
   pullPolicy: IfNotPresent
@@ -9,7 +9,7 @@ nginxImage:
 updaterImage:
   repository: cthulhoo/ttrss-fpm-pgsql-static
   pullPolicy: IfNotPresent
-  tag: latest@sha256:480c5c1b96b3abb4ebea62161a73e331740827adfc08cb801cacd25995560397
+  tag: latest@sha256:8a69460a286e8d5e4a5e6d2bee2a5cfd92bbf56f62d571cb9cfdf5dc7d1bdcd1
 securityContext:
   container:
     readOnlyRootFilesystem: false