feat: upgrade minio chart to 14.7.0

Able to stop vendoring our own fork now since changes
have been merged in upstream repo.

charts/testkube-enterprise/Chart.lock

@@ -24,7 +24,7 @@ dependencies:
   repository: https://nats-io.github.io/k8s/helm/charts/
   version: 1.2.0
 - name: minio
-  repository: file://./charts/minio
-  version: 14.6.16
-digest: sha256:ca0f826e613d30ebdb93606f8e90614d76344dc28562bfc8e6fb99421e577b8c
-generated: "2024-08-12T15:02:18.550814+02:00"
+  repository: https://charts.bitnami.com/bitnami
+  version: 14.7.0
+digest: sha256:244c149b77693697e9724a3cc41d82b0b057f0739a252b9a343d02a33f76b050
+generated: "2024-08-14T16:34:55.966527+02:00"

charts/testkube-enterprise/Chart.yaml

@@ -34,8 +34,8 @@ dependencies:
     repository: https://nats-io.github.io/k8s/helm/charts/
     condition: nats.enabled
   - name: minio
-    version: 14.6.16
-    repository: file://./charts/minio
+    version: 14.7.0
+    repository: https://charts.bitnami.com/bitnami
     condition: minio.enabled
 maintainers:
   - name: testkube