Bump css-parser from 1.0.4 to 1.0.5

Bumps [css-parser](https://github.com/ebook-utils/css-parser) from 1.0.4 to 1.0.5.
- [Release notes](https://github.com/ebook-utils/css-parser/releases)
- [Commits](ebook-utils/css-parser@v1.0.4...v1.0.5)

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

requirements.txt

@@ -1,7 +1,7 @@
 apeye>=0.2.0
 click==7.1.2
 configconfig>=0.3.0
-css-parser==1.0.4
+css-parser==1.0.5
 domdf-python-tools>=1.1.0
 dulwich>=0.19.16
 email_validator==1.1.1