build(deps): bump iniconfig from 1.0.1 to 1.1.1

Bumps [iniconfig](https://github.com/RonnyPfannschmidt/iniconfig) from 1.0.1 to 1.1.1.
- [Release notes](https://github.com/RonnyPfannschmidt/iniconfig/releases)
- [Changelog](https://github.com/RonnyPfannschmidt/iniconfig/blob/master/CHANGELOG)
- [Commits](pytest-dev/iniconfig@v1.0.1...v1.1.1)

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

test-requirements.txt

@@ -104,9 +104,9 @@ importlib-metadata==2.0.0 \
     --hash=sha256:77a540690e24b0305878c37ffd421785a6f7e53c8b5720d211b211de8d0e95da \
     --hash=sha256:cefa1a2f919b866c5beb7c9f7b0ebb4061f30a8a9bf16d609b000e2dfaceb9c3 \
     # via -r test-requirements.in, pluggy, pytest
-iniconfig==1.0.1 \
-    --hash=sha256:80cf40c597eb564e86346103f609d74efce0f6b4d4f30ec8ce9e2c26411ba437 \
-    --hash=sha256:e5f92f89355a67de0595932a6c6c02ab4afddc6fcdc0bfc5becd0d60884d3f69 \
+iniconfig==1.1.1 \
+    --hash=sha256:011e24c64b7f47f6ebd835bb12a743f2fbe9a26d4cecaa7f53bc4f35ee9da8b3 \
+    --hash=sha256:bc3af051d7d14b2ee5ef9969666def0cd1a000e121eaea580d4a313df4b37f32 \
     # via pytest
 isort==5.6.3 \
     --hash=sha256:2c1d044a96c74367ab12188593d134c596747d97aec43b9cdb12eea83b6889d2 \