Pinning debug toolbar to a working version for our environment

Author: Gerald Iakobinyi-Pich

requirements/test.txt

@@ -13,7 +13,7 @@ requests_mock==1.7.0
 idna==2.7
 django-test-plus==1.1.1
 git+https://github.com/google/yapf.git#egg=yapf
-django-debug-toolbar
+django-debug-toolbar=3.2.4
 ipfshttpclient==0.6.0
 dj_static==0.0.6
 livereload==2.6.3