add dynamic group and hosts to inv

inventory/hosts

@@ -25,5 +25,28 @@ lab-prod-3
 #ansible_python_interpreter=/usr/bin/python3
 
 
+[dynamic]
+lab-dynamic-1
+lab-dynamic-2
+lab-dynamic-3
+lab-dynamic-4
+lab-dynamic-5
+lab-dynamic-6
+lab-dynamic-7
+lab-dynamic-8
+lab-dynamic-9
+lab-dynamic-10
+lab-dynamic-11
+lab-dynamic-12
+lab-dynamic-13
+lab-dynamic-14
+lab-dynamic-15
+lab-dynamic-16
+lab-dynamic-17
+lab-dynamic-18
+lab-dynamic-19
+lab-dynamic-20
+
+
 [all:vars]
 ansible_user=root