Add guideline for issue #4

Author: actions-user

src/coding-guidelines/concurrency.rst

@@ -79,3 +79,42 @@ Concurrency
       .. code-block:: rust
    
         test ga
+
+.. guideline:: test ga
+   :id: gui_sTy78MWNU9Up 
+   :category: advisory
+   :status: draft
+   :release: 1.1.1
+   :fls: fls_fsdjkfslkdfj
+   :decidability: decidable
+   :scope: crate
+   :tags: test,gatest,ga
+
+   
+
+   .. rationale:: 
+      :id: rat_0BLTXPjYKPet 
+      :status: draft
+
+      test ga
+
+   .. non_compliant_example::
+      :id: non_compl_ex_C8VX37bso2CQ 
+      :status: draft
+
+      test ga
+   
+      .. code-block:: rust
+   
+        test ga
+
+   .. compliant_example::
+      :id: compl_ex_YLjrxRV7ckn3 
+      :status: draft
+
+      test ga
+   
+      .. code-block:: rust
+   
+        test ga
+