Bump sqlparse from 0.4.1 to 0.4.2

Bumps [sqlparse](https://github.com/andialbrecht/sqlparse) from 0.4.1 to 0.4.2.
- [Release notes](https://github.com/andialbrecht/sqlparse/releases)
- [Changelog](https://github.com/andialbrecht/sqlparse/blob/master/CHANGELOG)
- [Commits](https://github.com/andialbrecht/sqlparse/compare/0.4.1...0.4.2)

---
updated-dependencies:
- dependency-name: sqlparse
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements.txt

@@ -1,7 +1,7 @@
 asgiref==3.4.1
 Django==3.2.7
 pytz==2021.1
-sqlparse==0.4.1
+sqlparse==0.4.2
 requests==2.26.0
 python-slugify==5.0.2
 validators==0.18.2