fix lint

Signed-off-by: Vikrant Puppala <vikrant.puppala@databricks.com>

Author: vikrantpuppala

pyproject.toml

@@ -26,7 +26,7 @@ pyarrow = [
     { version = ">=18.0.0", python = ">=3.13", optional=true }
 ]
 pyjwt = "^2.0.0"
-requests-kerberos = { version = "^0.15.0", optional = true }
+requests-kerberos = {version = "^0.15.0", optional = true}
 
 
 [tool.poetry.extras]

src/databricks/sql/common/http_utils.py

@@ -60,7 +60,9 @@ def detect_and_parse_proxy(
     return proxy, proxy_headers
 
 
-def _generate_negotiate_headers(proxy_hostname: Optional[str]) -> Optional[Dict[str, str]]:
+def _generate_negotiate_headers(
+    proxy_hostname: Optional[str],
+) -> Optional[Dict[str, str]]:
     """Generate Kerberos/SPNEGO authentication headers"""
     try:
         from requests_kerberos import HTTPKerberosAuth