fix(nbd_http_server): add missing regex import and remove useless inline loop

Signed-off-by: Mathieu Labourier <mathieu.labourier@vates.tech>

Author: Millefeuille42

nbd_http_server.py

@@ -22,6 +22,7 @@
 import argparse
 import errno
 import os
+import re
 import signal
 import subprocess
 import sys
@@ -290,7 +291,7 @@ def log_server_messages():
         while server.poll() is None:
             line = server.stdout.readline().rstrip('\n')
             if line:
-                if any(verbose_pattern.match(line) for keyword in verbose_keywords):
+                if verbose_pattern.match(line):
                     dprint(line)
                 else:
                     thread_print(line)