fix 🐛: Update hostname task to include core count information.

The `hostname` task now includes the number of cores in the system, enhancing its functionality and providing more detailed information about the machine.

tasks/hostname.yml

@@ -16,13 +16,15 @@
           Architecture    : {{ ansible_architecture }}
           Total Memory    : {{ ansible_memtotal_mb }} MB
           
-          Processor(s):
-          {% for cpu in ansible_processor %}
+          Processor Model:
+          {% for cpu in ansible_processor | unique %}
             {% if cpu is string %}
               - {{ cpu }}
             {% endif %}
           {% endfor %}
 
+          Core Count: {{ ansible_processor_cores }}
+
   # ----------------------------------------------------------------------
   # 2. NETWORK INFORMATION
   # ----------------------------------------------------------------------