Bump sqlparse from 0.4.3 to 0.4.4

Bumps [sqlparse](https://github.com/andialbrecht/sqlparse) from 0.4.3 to 0.4.4.
- [Release notes](https://github.com/andialbrecht/sqlparse/releases)
- [Changelog](https://github.com/andialbrecht/sqlparse/blob/master/CHANGELOG)
- [Commits](andialbrecht/sqlparse@0.4.3...0.4.4)

---
updated-dependencies:
- dependency-name: sqlparse
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -158,7 +158,7 @@ setuptools==65.5.1
 six==1.16.0
 sorl-thumbnail==12.8.0
 soupsieve==2.3.2.post1
-sqlparse==0.4.3
+sqlparse==0.4.4
 strict-rfc3339==0.7
 suds-jurko==0.6
 timeago==1.0.10