fix(kubernetes): incorrectly specified service in Ingress (#4045)

The Ingress didn't have the correct service name specified, now it does.

All CORS related stuff was removed (wasn't needed).

🚀 Preview: https://fs-fix-cors.loculus.org

Author: fhennig

kubernetes/loculus/templates/ingressroute.yaml

@@ -160,7 +160,7 @@ spec:
             pathType: Prefix
             backend:
               service:
-                name: minio
+                name: loculus-minio-service
                 port:
                   number: 8084
   tls:

kubernetes/loculus/templates/minio-deployment.yaml

@@ -59,12 +59,6 @@ spec:
                 secretKeyRef:
                   name: s3-bucket
                   key: secretKey
-            - name: MINIO_API_CORS_ALLOW_ORIGIN
-              value: "*"
-            - name: MINIO_LOG_LEVEL
-              value: debug
-            - name: MINIO_TRACE
-              value: /dev/stdout
         - name: minio-init
           image: minio/mc
           command: