add timeout attr in config (#3202)

Author: AgustinBettati

docs/resources/cloud_backup_snapshot.md

@@ -34,6 +34,10 @@ resource "mongodbatlas_cloud_backup_snapshot" "test" {
   cluster_name      = mongodbatlas_advanced_cluster.my_cluster.name
   description       = "myDescription"
   retention_in_days = 1
+
+  timeouts { // optional
+    create = "1h15m"
+  }
 }
 
 resource "mongodbatlas_cloud_backup_snapshot_restore_job" "test" {

examples/mongodbatlas_cloud_provider_snapshot_restore_job/point-in-time-advanced-cluster/main.tf

@@ -35,6 +35,9 @@ resource "mongodbatlas_cloud_backup_snapshot" "test" {
   cluster_name      = mongodbatlas_advanced_cluster.advanced_cluster_test.name
   description       = "My description"
   retention_in_days = "1"
+  timeouts { // optional
+    create = "1h15m"
+  }
 }
 
 resource "mongodbatlas_cloud_backup_snapshot_restore_job" "test" {

examples/mongodbatlas_cloud_provider_snapshot_restore_job/point-in-time/main.tf

@@ -32,6 +32,9 @@ resource "mongodbatlas_cloud_backup_snapshot" "test" {
   cluster_name      = mongodbatlas_advanced_cluster.cluster_test.name
   description       = "My description"
   retention_in_days = "1"
+  timeouts { // optional
+    create = "1h15m"
+  }
 }
 
 resource "mongodbatlas_cloud_backup_snapshot_restore_job" "test" {