[extensions-web] django: upgrade to version 2.2.3

[Yuri Konotopov <ykonotopov src gnome org>]

commit b73c3973bfe7e5f2d67cc8f27b0526e3e3dbde34
Author: Yuri Konotopov <ykonotopov gnome org>
Date:   Sat Jul 13 10:44:05 2019 +0400

    django: upgrade to version 2.2.3

 requirements.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/requirements.txt b/requirements.txt
index a271cf1..585d500 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
-Django==2.2.1 \
-    --hash=sha256:6fcc3cbd55b16f9a01f37de8bcbe286e0ea22e87096557f1511051780338eaea \
-    --hash=sha256:bb407d0bb46395ca1241f829f5bd03f7e482f97f7d1936e26e98dacb201ed4ec
+Django==2.2.3 \
+    --hash=sha256:4d23f61b26892bac785f07401bc38cbf8fa4cec993f400e9cd9ddf28fd51c0ea \
+    --hash=sha256:6e974d4b57e3b29e4882b244d40171d6a75202ab8d2402b8e8adbd182e25cf0c
 django-autoslug==1.9.4 \
     --hash=sha256:08ba143ce5914d2689972c0adaea56abc37fb7175e9f6939fe0e3ac26374e7a0 \
     --hash=sha256:aece8613eb173854462c656e91d81aa7ddfacaa49fb500d549f2143d1ce48721