Fix indentation issues in passive modules requires_capture_bus attribute

- Removed misplaced requires_capture_bus entries that broke indentation
- Added requires_capture_bus = True correctly after requires_root in all passive modules
- All passive modules now have valid Python syntax

modules/passive/credential_sniffer.py

@@ -50,6 +50,7 @@ class CredentialSniffer(BaseModule):
     module_type = "passive"
     priority = 80
     requires_root = True
+    requires_capture_bus = True
 
     BATCH_SIZE = 100
     FLUSH_INTERVAL = 30
@@ -97,7 +98,6 @@ class CredentialSniffer(BaseModule):
             bpf_filter = "port 80 or port 21 or port 23 or port 25 or port 110 or port 143 or port 389 or port 88 or port 445"
 
         self._sub_queue = self._capture_bus.subscribe(
-    requires_capture_bus = True
             name=self.name, bpf_filter=bpf_filter, queue_depth=8000
         )