#446 - remove last LINT warning - unused email (#727)

* #446 - fix 596 hardcoded hub-env/project

* #446 - fix 599 management-namespace

* #446 - fix 599 management-namespace

* #466 - adjust script

* #625 446 - N2_CPUS quota of 8 requires fortigate management vm to use e2-standard instead

Testing in #625 and #446
In certain preconfigured environments the N2_CPUS quota may be above the default of 8

Attempting to increase the quota even to 10 will not always get approved

* #710 - #446 - add gke enterprise anthos service enablement

* #446 - LINT: add export to vars.sh

* #446 - LINT: double management-project-id

* #446 - LINT warning

* #446 - LINT remove export

* #446 - LINT remove unused email

solutions/setup.sh

@@ -99,7 +99,8 @@ echo "BILLING_ID: ${BILLING_ID}"
 #ORGID=$(gcloud organizations list --format="get(name)" --filter=displayName=$DOMAIN)
 ORG_ID=$(gcloud projects get-ancestors $BOOT_PROJECT_ID --format='get(id)' | tail -1)
 echo "ORG_ID: ${ORG_ID}"
-EMAIL=$(gcloud config list --format json|jq .core.account | sed 's/"//g')
+# not required yet
+#EMAIL=$(gcloud config list --format json|jq .core.account | sed 's/"//g')
 
 # switch back to/create kcc project - not in a folder
 if [[ "$CREATE_PROJ" != false ]]; then