"Added SystemHealth model to admin panel with list display, filtering…

…, and search fields"

admin_panel/admin.py

@@ -1,3 +1,8 @@
 from django.contrib import admin
+from .models import SystemHealth
 
-# Register your models here.
+@admin.register(SystemHealth)
+class SystemHealthAdmin(admin.ModelAdmin):
+    list_display = ('timestamp', 'cpu_usage', 'memory_usage', 'disk_space')
+    list_filter = ('timestamp',)
+    search_fields = ('timestamp',)