Upgrade: Bump the regression group across 1 directory with 5 updates

Bumps the regression group with 5 updates in the /regression_runner directory:

| Package | From | To |
| --- | --- | --- |
| [aiohappyeyeballs](https://github.com/aio-libs/aiohappyeyeballs) | `2.4.6` | `2.6.1` |
| [attrs](https://github.com/sponsors/hynek) | `25.1.0` | `25.3.0` |
| [coverage](https://github.com/nedbat/coveragepy) | `7.6.12` | `7.8.0` |
| [multidict](https://github.com/aio-libs/multidict) | `6.1.0` | `6.3.0` |
| [propcache](https://github.com/aio-libs/propcache) | `0.2.1` | `0.3.1` |



Updates `aiohappyeyeballs` from 2.4.6 to 2.6.1
- [Release notes](https://github.com/aio-libs/aiohappyeyeballs/releases)
- [Changelog](https://github.com/aio-libs/aiohappyeyeballs/blob/main/CHANGELOG.md)
- [Commits](aio-libs/aiohappyeyeballs@v2.4.6...v2.6.1)

Updates `attrs` from 25.1.0 to 25.3.0
- [Commits](https://github.com/sponsors/hynek/commits)

Updates `coverage` from 7.6.12 to 7.8.0
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](coveragepy/coveragepy@7.6.12...7.8.0)

Updates `multidict` from 6.1.0 to 6.3.0
- [Release notes](https://github.com/aio-libs/multidict/releases)
- [Changelog](https://github.com/aio-libs/multidict/blob/master/CHANGES.rst)
- [Commits](aio-libs/multidict@v6.1.0...v6.3.0)

Updates `propcache` from 0.2.1 to 0.3.1
- [Release notes](https://github.com/aio-libs/propcache/releases)
- [Changelog](https://github.com/aio-libs/propcache/blob/master/CHANGES.rst)
- [Commits](aio-libs/propcache@v0.2.1...v0.3.1)

---
updated-dependencies:
- dependency-name: aiohappyeyeballs
  dependency-version: 2.6.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
- dependency-name: attrs
  dependency-version: 25.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
- dependency-name: coverage
  dependency-version: 7.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
- dependency-name: multidict
  dependency-version: 6.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
- dependency-name: propcache
  dependency-version: 0.3.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: regression
...

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

Author: dependabot[bot]

regression_runner/requirements.txt

@@ -1,15 +1,15 @@
-aiohappyeyeballs==2.4.6
+aiohappyeyeballs==2.6.1
 aiohttp==3.11.12
 aiosignal==1.3.2
-attrs==25.1.0
+attrs==25.3.0
 click==8.1.8
 coloredlogs==15.0.1
-coverage==7.6.12
+coverage==7.8.0
 frozenlist==1.5.0
 humanfriendly==10.0
 idna==3.10
-multidict==6.1.0
-propcache==0.2.1
+multidict==6.3.0
+propcache==0.3.1
 PyYAML==6.0.2
 verboselogs==1.7
 yarl==1.18.3