chore(helm): update image docker.io/cthulhoo/ttrss-fpm-pgsql-static digest to 5a2201a (#33460)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/cthulhoo/ttrss-fpm-pgsql-static | digest | `0b712e5` ->
`5a2201a` |

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to pin your dependencies.

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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: 18.5.24
+version: 18.5.26

charts/stable/tt-rss/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: docker.io/cthulhoo/ttrss-fpm-pgsql-static
   pullPolicy: IfNotPresent
-  tag: latest@sha256:0b712e5a0654964b9862bc9e3c11d479f2a9ac8da404ed99a6a83d3af464654d
+  tag: latest@sha256:5a2201abd5a6086d000856b3733f91b947fcc545637358ec2daa3bc06e48a873
 nginxImage:
   repository: docker.io/cthulhoo/ttrss-web-nginx
   pullPolicy: IfNotPresent
@@ -9,7 +9,7 @@ nginxImage:
 updaterImage:
   repository: docker.io/cthulhoo/ttrss-fpm-pgsql-static
   pullPolicy: IfNotPresent
-  tag: latest@sha256:0b712e5a0654964b9862bc9e3c11d479f2a9ac8da404ed99a6a83d3af464654d
+  tag: latest@sha256:5a2201abd5a6086d000856b3733f91b947fcc545637358ec2daa3bc06e48a873
 securityContext:
   container:
     readOnlyRootFilesystem: false