Remove v prefix for JobSet Helm charts

Signed-off-by: Andrey Velichkevich <[email protected]>

Author: andreyvelich

registry.k8s.io/images/k8s-staging-jobset/images.yaml

@@ -1,8 +1,8 @@
 - name: charts/jobset
   dmap:
-    "sha256:9799666207d23a6d3c9d4ec50d7cf6c79f290f5c31ef7d03f87f0c6fcb635e61": ["v0.8.1"]
-    "sha256:4ce7e93faa6358de8862fd9fc05d714ab7f499e1e905dfb38b5ddff1db7b1053": ["v0.8.2"]
-    "sha256:f467a871202b7e1f2f6fc5eeba00de929db2e5e3313813a292d535d2786c79eb": ["v0.9.0"]
+    "sha256:9799666207d23a6d3c9d4ec50d7cf6c79f290f5c31ef7d03f87f0c6fcb635e61": ["0.8.1"]
+    "sha256:4ce7e93faa6358de8862fd9fc05d714ab7f499e1e905dfb38b5ddff1db7b1053": ["0.8.2"]
+    "sha256:f467a871202b7e1f2f6fc5eeba00de929db2e5e3313813a292d535d2786c79eb": ["0.9.0"]
 - name: jobset
   dmap:
     "sha256:bab26f4d7f550f0b9afe92192cfb4751e3706a5ca6159f67ca93119b81221954": ["v0.1.0"]