chore: update Helm chart index for v1.53.3

Author: actions-user

docs/charts/index.yaml

@@ -1,6 +1,21 @@
 apiVersion: v1
 entries:
   catalogi:
+  - apiVersion: v2
+    appVersion: 1.53.3
+    created: "2025-11-20T12:13:42.143868433Z"
+    dependencies:
+    - condition: postgresql.enabled
+      name: postgresql
+      repository: https://charts.bitnami.com/bitnami
+      version: "16"
+    description: A Helm chart for deploying the Catalogi open source software catalog.
+    digest: af55317739bf6635adb58b034edc279cb4f336c01d1a422cb2ead772f8f8b76c
+    name: catalogi
+    type: application
+    urls:
+    - https://github.com/codegouvfr/catalogi/releases/download/v1.53.3/catalogi-2.0.20.tgz
+    version: 2.0.20
   - apiVersion: v2
     appVersion: 1.53.2
     created: "2025-11-20T10:24:40.325661001Z"
@@ -91,4 +106,4 @@ entries:
     urls:
     - https://github.com/codegouvfr/catalogi/releases/download/v1.52.3/catalogi-2.0.14.tgz
     version: 2.0.14
-generated: "2025-11-20T10:24:40.320164987Z"
+generated: "2025-11-20T12:13:42.137930179Z"