add dependencie to django-tables2

Pipfile

@@ -10,6 +10,7 @@ django = "==2.1.5"
 django-crispy-forms = "==1.7.2"
 django-debug-toolbar = "==1.11"
 django-extensions = "==2.1.5"
+django-tables2 = "==2.0.4"
 djangorestframework = "==3.9.1"
 requests = "==2.21.0"
 

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "7c606f18e0294532f039edc3c8277a2e4bd754da2fa2c2cc1883d0145f7a76d7"
+            "sha256": "de1e65bd4b2342db22fea58996979f48314fcad56bd7b50f4c939035771ef85c"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -62,6 +62,14 @@
             "index": "pypi",
             "version": "==2.1.5"
         },
+        "django-tables2": {
+            "hashes": [
+                "sha256:a893fca1afe2e95b9739c6428cc6c9735a219f65707e24274df3920f61358525",
+                "sha256:b5f7b4c76160ee927005e52ebea633c86d4529cf84757c0acd5d0434d31798a1"
+            ],
+            "index": "pypi",
+            "version": "==2.0.4"
+        },
         "djangorestframework": {
             "hashes": [
                 "sha256:79c6efbb2514bc50cf25906d7c0a5cfead714c7af667ff4bd110312cd380ae66",