Add sensor_data app to Django settings and URL routing

- Included sensor_data in the INSTALLED_APPS of settings.py.
- Added URL path for sensor_data in urls.py to enable API access.

sensor_data/migrations/0002_seed_initial_parameters.py

@@ -0,0 +1,13 @@
+# Generated by Django 5.2.11 on 2026-02-27 09:48
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('sensor_data', '0001_initial'),
+    ]
+
+    operations = [
+    ]