[dubois] Upgrade GKE version to 1.34 (#7527)

* docs: fix stmt

* feat: update GKE versions

Author: agoose77

docs/howto/upgrade-cluster/k8s-version/gke.md

@@ -23,7 +23,7 @@ Setup your environment:
 export CLUSTER_NAME=<cluster-name>
 cd terraform/gcp
 terraform init
-terraforam workspace select $CLUSTER_NAME
+terraform workspace select $CLUSTER_NAME
 ```
 
 ### Zonal vs. regional clusters

terraform/gcp/projects/dubois.tfvars

@@ -11,9 +11,9 @@ filestores               = {}
 billing_account_id = "0157F7-E3EA8C-25AC3C"
 
 k8s_versions = {
-  min_master_version : "1.32.1-gke.1200003",
-  core_nodes_version : "1.32.1-gke.1200003",
-  notebook_nodes_version : "1.32.1-gke.1200003",
+  min_master_version : "1.34.1-gke.3971001",
+  core_nodes_version : "1.34.1-gke.3971001",
+  notebook_nodes_version : "1.34.1-gke.3971001",
 }
 
 notebook_nodes = {

terraform/gcp/variables.tf

@@ -52,6 +52,8 @@ variable "k8s_version_prefixes" {
   default = [
     "1.31.",
     "1.32.",
+    "1.33.",
+    "1.34.",
     "1.",
   ]
   description = <<-EOT