Bump celery from 4.4.2 to 4.4.3

Bumps [celery](https://github.com/celery/celery) from 4.4.2 to 4.4.3.
- [Release notes](https://github.com/celery/celery/releases)
- [Changelog](https://github.com/celery/celery/blob/master/Changelog.rst)
- [Commits](https://github.com/celery/celery/compare/4.4.2...4.4.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Pipfile.lock

@@ -90,11 +90,11 @@
         },
         "celery": {
             "hashes": [
-                "sha256:108a0bf9018a871620936c33a3ee9f6336a89f8ef0a0f567a9001f4aa361415f",
-                "sha256:5b4b37e276033fe47575107a2775469f0b721646a08c96ec2c61531e4fe45f2a"
+                "sha256:5147662e23dc6bc39c17a2cbc9a148debe08ecfb128b0eded14a0d9c81fc5742",
+                "sha256:df2937b7536a2a9b18024776a3a46fd281721813636c03a5177fa02fe66078f6"
             ],
             "index": "pypi",
-            "version": "==4.4.2"
+            "version": "==4.4.3"
         },
         "certifi": {
             "hashes": [
@@ -636,10 +636,10 @@
         },
         "wcwidth": {
             "hashes": [
-                "sha256:cafe2186b3c009a04067022ce1dcd79cb38d8d65ee4f4791b8888d6599d1bbe1",
-                "sha256:ee73862862a156bf77ff92b09034fc4825dd3af9cf81bc5b360668d425f3c5f1"
+                "sha256:3de2e41158cb650b91f9654cbf9a3e053cee0719c9df4ddc11e4b568669e9829",
+                "sha256:b651b6b081476420e4e9ae61239ac4c1b49d0c5ace42b2e81dc2ff49ed50c566"
             ],
-            "version": "==0.1.9"
+            "version": "==0.2.2"
         }
     }
 }

requirements-dev.txt

@@ -21,4 +21,4 @@ requests==2.23.0
 six==1.15.0
 urllib3==1.25.9
 versioneer==0.18
-wcwidth==0.1.9
+wcwidth==0.2.2

requirements.txt

@@ -5,7 +5,7 @@ billiard==3.6.3.0
 blinker==1.4
 blurhash==1.1.4
 brotli==1.0.7
-celery==4.4.2
+celery==4.4.3
 certifi==2020.4.5.1
 chardet==3.0.4
 click==7.1.2