Fix step-ca root CA access on Linux CI

Host chmod cannot open 0700 dirs owned by UID 1000, so
`-f` never sees root_ca.crt. Chmod from inside the
container as root while waiting for the cert.

Signed-off-by: Bryan Frimin <bryan@probo.com>

pkg/server/api/mcp/v1/schema.resolvers.go

@@ -4953,6 +4953,7 @@ func (r *Resolver) UpdateTrustCenterTool(ctx context.Context, req *mcp.CallToolR
 	updateReq.WebsiteURL = UnwrapOmittable(input.WebsiteURL)
 	updateReq.Email = UnwrapOmittable(input.Email)
 	updateReq.HeadquarterAddress = UnwrapOmittable(input.HeadquarterAddress)
+
 	if title := UnwrapOmittable(input.Title); title != nil {
 		updateReq.Title = *title
 	}