Add the post-processing to remove the openvsx-proxy status block

Author: Simon Emms

Diff for: setup.sh

@@ -207,6 +207,11 @@ function install_gitpod() {
     render \
     --config="${CONFIG_FILE}" > gitpod.yaml
 
+  # See https://github.com/gitpod-io/gitpod/tree/main/install/installer#error-validating-statefulsetstatus
+  yq eval-all --inplace \
+    'del(select(.kind == "StatefulSet" and .metadata.name == "openvsx-proxy").status)' \
+    gitpod.yaml
+
   kubectl apply -f gitpod.yaml
 }