chore(tt-rss): update image ghcr.io/tt-rss/tt-rss digest to c52f10e (#48850)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/tt-rss/tt-rss | digest | `3c626f5` → `c52f10e` |

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charts/stable/tt-rss/Chart.yaml

@@ -37,5 +37,5 @@ sources:
   - https://git.tt-rss.org/fox/tt-rss
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/tt-rss
 type: application
-version: 21.3.14
+version: 21.3.16
 

charts/stable/tt-rss/values.yaml

@@ -2,7 +2,7 @@
 image:
   repository: ghcr.io/tt-rss/tt-rss
   pullPolicy: IfNotPresent
-  tag: latest@sha256:3c626f5fe22d420b5cf11d3f0a0774d4ffee15cc467adbcb8aa6224389c6350f
+  tag: latest@sha256:c52f10e1a52f8637b6c2f8e7afe2030092ddc594ac325411d994732c9c937302
 nginxImage:
   repository: ghcr.io/tt-rss/tt-rss-web-nginx
   pullPolicy: IfNotPresent
@@ -10,7 +10,7 @@ nginxImage:
 updaterImage:
   repository: ghcr.io/tt-rss/tt-rss
   pullPolicy: IfNotPresent
-  tag: latest@sha256:3c626f5fe22d420b5cf11d3f0a0774d4ffee15cc467adbcb8aa6224389c6350f
+  tag: latest@sha256:c52f10e1a52f8637b6c2f8e7afe2030092ddc594ac325411d994732c9c937302
 
 securityContext:
   container: