Update Chart.lock (#7941)

### Description of the change

Update Chart.lock file.

### Benefits

The local/dev version of the Kubeapps chart is up-to-date.

### Possible drawbacks

N/A

### Applicable issues

N/A

### Additional information

N/A

Signed-off-by: Jesús Benito Calzada <jesus.benito@broadcom.com>

chart/kubeapps/Chart.lock

@@ -1,12 +1,12 @@
 dependencies:
 - name: redis
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 19.6.1
+  version: 19.6.2
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 15.5.16
+  version: 15.5.17
 - name: common
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 2.20.5
-digest: sha256:33cc1fc65a3b9cc532c4a3fae7cdf9f0e7ca1dcce2d5e824e9abe21a14abbda0
-generated: "2024-07-16T12:10:40.38239+02:00"
+digest: sha256:e6b71817fd9a478c672bb5a0aa77563084ce68cb5013b7c0b838ed5ea534d91d
+generated: "2024-07-22T13:45:47.886493+02:00"