Update numbering

010.Run_Playbook/010.Run_Playbook.md

@@ -1,4 +1,4 @@
-# 10 - Run Playbook
+# 1 - Run Playbook
 
 This exercise introduces you to running playbook. The playbook is already written.
 

020.First_Playbook/020.First_Playbook.md

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-# 20 - First Playbook
+# 2 - First Playbook
 
 This exercise makes you write your first playbook from scratch. The playbook copy a file to several hosts.
 

030.Task_Inclusion/030.Task_Inclusion.md

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-# 30 - Task Inclusion
+# 3 - Task Inclusion
 
 This exercise allows you to use the inclusion mechanisms allowing to have more reusability among your playbooks.
 

040.Handlers/040.Handlers.md

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-# 40 - Handlers
+# 4 - Handlers
 
 This exercise makes you use handlers to control flow execution.
 

050.Template/050.Template.md

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-# 50 - Template
+# 5 - Template
 
 This playbook makes you use Jinja templating to deploy custom motd.
 

060.Facts/060.Facts.md

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-# 60 - Facts
+# 6 - Facts
 
 This exercise makes you use facts to adapt content
 

070.Delegate/070.Delegate.md

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-# 70 - Delegate
+# 7 - Delegate
 
 This exercise makes you use delegation.
 

080.Loops/080.Loops.md

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-# 80 - Loops
+# 8 - Loops
 
 This exercise makes you use loops to avoid repetition.
 

090.Vault/090.Vault.md

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-# 90 - Vault
+# 9 - Vault
 
 This exercise makes you create and use an Ansible Vault.