changed flask requirement (for python 3.4)

Cyber1000 · rgerganov · commit 37b184da482c · 2020-06-11T10:27:40.000+03:00
diff --git a/test-requirements.txt b/test-requirements.txt
@@ -1,3 +1,3 @@
 coveralls>=1.11.1
-flask>=1.1.2
+flask>=1.0.4
 pytest>=5.4.2
