Add fastners as a dependency to pass unit testing

Pipfile

@@ -42,6 +42,7 @@ python-jose = "*"
 pyexcel-xlsx = "*"
 lockfile = "*"
 gunicorn = "*"
+fasteners = "*"
 
 [requires]
 python_version = "3.8"

Pipfile.lock

@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "6f5a90e71bd112533e4d1bfc53fc86ec3e3de1bfe742e2e0a88b1d03ad288f49"
+            "sha256": "6edae0ed7ce48e6742bd89d789802dd5cb2e6f80b46ad476eae7788e13f87b02"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -204,8 +204,8 @@
         },
         "djangorestframework": {
             "hashes": [
-                "sha256:0898182b4737a7b584a2c73735d89816343369f259fea932d90dc78e35d8ac33",
-                "sha256:0209bafcb7b5010fdfec784034f059d512256424de2a0f084cb82b096d6dd6a7"
+                "sha256:0209bafcb7b5010fdfec784034f059d512256424de2a0f084cb82b096d6dd6a7",
+                "sha256:0898182b4737a7b584a2c73735d89816343369f259fea932d90dc78e35d8ac33"
             ],
             "index": "pypi",
             "version": "==3.12.2"
@@ -255,6 +255,14 @@
             ],
             "version": "==1.0.1"
         },
+        "fasteners": {
+            "hashes": [
+                "sha256:74b6847e0a6bb3b56c8511af8e24c40e4cf7a774dfff5b251c260ed338096a4b",
+                "sha256:c995d8c26b017c5d6a6de9ad29a0f9cdd57de61ae1113d28fac26622b06a0933"
+            ],
+            "index": "pypi",
+            "version": "==0.16"
+        },
         "furl": {
             "hashes": [
                 "sha256:c0e0231a1feee2acd256574b7033df3144775451c610cb587060d6a0d7e0b621",
@@ -523,10 +531,11 @@
         },
         "pyjwt": {
             "hashes": [
-                "sha256:5c6eca3c2940464d106b99ba83b00c6add741c9becaec087fb7ccdefea71350e",
-                "sha256:8d59a976fb773f3e6a39c85636357c4f0e242707394cadadd9814f5cbaa20e96"
+                "sha256:5c2ff2eb27d7e342dfc3cafcc16412781f06db2690fbef81922b0172598f085b",
+                "sha256:7a2b271c6dac2fda9e0c33d176c4253faba2c6c6b3a99c7f28a32c3c97522779"
             ],
-            "version": "==1.7.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.0.0"
         },
         "pyparsing": {
             "hashes": [
@@ -584,11 +593,11 @@
         },
         "rsa": {
             "hashes": [
-                "sha256:109ea5a66744dd859bf16fe904b8d8b627adafb9408753161e766a92e7d681fa",
-                "sha256:6166864e23d6b5195a5cfed6cd9fed0fe774e226d8f854fcb23b7bbef0350233"
+                "sha256:69805d6b69f56eb05b62daea3a7dbd7aa44324ad1306445e05da8060232d00f4",
+                "sha256:a8774e55b59fd9fc893b0d05e9bfc6f47081f46ff5b46f39ccf24631b7be356b"
             ],
             "markers": "python_version >= '3.5' and python_version < '4'",
-            "version": "==4.6"
+            "version": "==4.7"
         },
         "ruamel.yaml": {
             "hashes": [
@@ -716,10 +725,10 @@
         },
         "social-auth-core": {
             "hashes": [
-                "sha256:2cc99a62ed884d3ef923b027baa9b0ef20554209214c9647cdb0012f69ba1223",
-                "sha256:604798ec00a49a84f7a173460c5997c5409080e64acc8a47e2eefd6f59439a15"
+                "sha256:567b1f1bb1912e2c3153df888b48ba883dabdfe72f031e8cae4d404f61745c21",
+                "sha256:694eb355825cd72d3346afb816dd899493be1a8ee7405945d2e989cabed10cf2"
             ],
-            "version": "==4.0.2"
+            "version": "==4.0.3"
         },
         "sqlparse": {
             "hashes": [