feat: remove unused images and update email functionality

- Deleted multiple unused image files from the static media directory.
- Enhanced email sending functionality by adding a new method `send_hemail` for sending HTML emails.
- Updated the `enviar_correo_bienvenida` task to use the new HTML email method.
- Added a new RGPD (General Data Protection Regulation) privacy policy page template.
- Updated URL routing to include the new RGPD page.
- Added a view function for rendering the RGPD page.

tienda/utilities.py

@@ -39,6 +39,23 @@ def send_email(dest: str, title: str, body: str):
             fail_silently=False,
         )
 
+        logger.info("EMAIL_SENT to=%s subject=%s", dest, title)
+        return (True,)
+    except Exception as e:
+        logger.exception("EMAIL_SEND_FAILED to=%s subject=%s error=%s", dest, title, str(e))
+        return (False, e)
+
+def send_hemail(dest: str, title: str, body: str, nbody: str):
+    try:
+        send_mail(
+            subject=title,
+            html_message=body,
+            from_email=settings.DEFAULT_FROM_EMAIL,
+            recipient_list=[dest],
+            fail_silently=False,
+            message=nbody
+        )
+
         logger.info("EMAIL_SENT to=%s subject=%s", dest, title)
         return (True,)
     except Exception as e: