chore: docs refreshed

docs/resources/postgresflexalpha_instance.md

@@ -13,21 +13,29 @@ description: |-
 ## Example Usage
 
 ```terraform
-resource "stackitprivatepreview_postgresflexalpha_instance" "example" {
+resource "stackitprivatepreview_postgresflexalpha_instance" "msh-instance-only" {
   project_id      = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
   name            = "example-instance"
   acl             = ["XXX.XXX.XXX.X/XX", "XX.XXX.XX.X/XX"]
-  backup_schedule = "00 00 * * *"
-  flavor = {
-    cpu = 2
-    ram = 4
-  }
-  replicas = 3
+  backup_schedule = "0 0 * * *"
+  retention_days  = 30
+  flavor_id       = "flavor.id"
+  replicas        = 1
   storage = {
-    class = "class"
-    size  = 5
+    performance_class = "premium-perf2-stackit"
+    size              = 10
   }
-  version = 14
+  encryption = {
+    kek_key_id      = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
+    kek_key_ring_id = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
+    kek_key_version = 1
+    service_account = "service@account.email"
+  }
+  network = {
+    acl             = ["XXX.XXX.XXX.X/XX", "XX.XXX.XX.X/XX"]
+    access_scope = "PUBLIC"
+  }
+  version = 17
 }
 
 # Only use the import statement, if you want to import an existing postgresflex instance
@@ -35,6 +43,15 @@ import {
   to = stackitprivatepreview_postgresflexalpha_instance.import-example
   id = "${var.project_id},${var.region},${var.postgres_instance_id}"
 }
+
+import {
+  to = stackitprivatepreview_postgresflexalpha_instance.import-example
+  identity = {
+    project_id  = var.project_id
+    region      = var.region
+    instance_id = var.postgres_instance_id
+  }
+}
 ```
 
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