Downgrade markupsafe version

Author: Shylpx

tox.ini

@@ -10,6 +10,7 @@ python =
 
 [testenv]
 deps =
+    markupsafe==2.0.1
     flake8
     pytest
     pytest-mock
@@ -20,6 +21,7 @@ commands =
 
 [testenv:unit]
 deps =
+    markupsafe==2.0.1
     flake8
     pytest
     pytest-mock
@@ -30,6 +32,7 @@ commands =
 
 [testenv:e2e]
 deps =
+    markupsafe==2.0.1
     flake8
     pytest
 commands =
@@ -39,6 +42,7 @@ commands =
 
 [testenv:cov]
 deps =
+    markupsafe==2.0.1
     pytest
     pytest-mock
     pytest-cov
@@ -48,6 +52,7 @@ commands =
 
 [testenv:cov-html]
 deps =
+    markupsafe==2.0.1
     pytest
     pytest-mock
     pytest-cov