fix(ci) update test to agree with new defaults

Do not set the admin API Service name for tests against the ingress
chart.

5802d40 added a new default for
gatewayDiscovery.generateAdminApiService. This setting is incompatible
with specifying an admin Service name. The test was originally setting
that name and failing, and the commit was merged to main despite.

scripts/test-run.sh

@@ -35,7 +35,10 @@ ADDITIONAL_FLAGS=()
 # ------------------------------------------------------------------------------
 if [[ "${CHART_NAME}" == "ingress" ]]; then
   CONTROLLER_PREFIX="controller."
-  ADDITIONAL_FLAGS+=("--set ${CONTROLLER_PREFIX}ingressController.gatewayDiscovery.adminApiService.name=${RELEASE_NAME}-gateway-admin ")
+  # this is intentionally a no-op at present. this originally had a set that was
+  # made obsolete by a values default change. it's now a placeholder showing an
+  # example modification
+  # ADDITIONAL_FLAGS+=("<replace with a --set command>")
 fi
 
 # ------------------------------------------------------------------------------

scripts/test-upgrade.sh

@@ -35,7 +35,10 @@ ADDITIONAL_FLAGS=()
 # ------------------------------------------------------------------------------
 if [[ "${CHART_NAME}" == "ingress" ]]; then
   CONTROLLER_PREFIX="controller."
-  ADDITIONAL_FLAGS+=("--set ${CONTROLLER_PREFIX}ingressController.gatewayDiscovery.adminApiService.name=\"${RELEASE_NAME}-gateway-admin\" ")
+  # this is intentionally a no-op at present. this originally had a set that was
+  # made obsolete by a values default change. it's now a placeholder showing an
+  # example modification
+  # ADDITIONAL_FLAGS+=("<replace with a --set command>")
 fi
 
 # ------------------------------------------------------------------------------