[requirements] Downgrade "requests" to 2.27.1 for compatibility

cbentejac · cbentejac · commit 76d3c8c76348 · 2023-06-26T15:07:30.000+02:00
Requests 2.31.0 is not supported by CentOS 7.
diff --git a/requirements.txt b/requirements.txt
@@ -2,4 +2,4 @@
 psutil>=5.6.7
 PySide2==5.14.1
 markdown==2.6.11
-requests==2.31.0
+requests==2.27.1
