feat: increment the max_fix_attempts in the coder from 3 to 5

assets/agents/coder/graph.yaml

@@ -39,7 +39,7 @@ settings:
 initial_state:
   project_dir: ''
   fix_attempts: 0
-  max_fix_attempts: 3
+  max_fix_attempts: 5
   fix_instructions: ''
   build_output: ''
   tests_output: ''
@@ -410,4 +410,4 @@ nodes:
       {{build_output}}
 
       Last tests output:
-      {{tests_output}}
+      {{tests_output}}