chore(backend/deps-dev): bump the development-dependencies group across 1 directory with 3 updates

Bumps the development-dependencies group with 3 updates in the /autogpt_platform/backend directory: [poethepoet](https://github.com/nat-n/poethepoet), [pyright](https://github.com/RobertCraigie/pyright-python) and [ruff](https://github.com/astral-sh/ruff).


Updates `poethepoet` from 0.33.1 to 0.34.0
- [Release notes](https://github.com/nat-n/poethepoet/releases)
- [Commits](nat-n/poethepoet@v0.33.1...v0.34.0)

Updates `pyright` from 1.1.398 to 1.1.399
- [Release notes](https://github.com/RobertCraigie/pyright-python/releases)
- [Commits](RobertCraigie/pyright-python@v1.1.398...v1.1.399)

Updates `ruff` from 0.11.2 to 0.11.6
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.11.2...0.11.6)

---
updated-dependencies:
- dependency-name: poethepoet
  dependency-version: 0.34.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: development-dependencies
- dependency-name: pyright
  dependency-version: 1.1.399
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: ruff
  dependency-version: 0.11.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
...

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

Author: dependabot[bot]

autogpt_platform/backend/poetry.lock

@@ -72,12 +72,12 @@ black = "^24.10.0"
 faker = "^33.3.1"
 httpx = "^0.28.1"
 isort = "^5.13.2"
-poethepoet = "^0.33.1"
-pyright = "^1.1.398"
+poethepoet = "^0.34.0"
+pyright = "^1.1.400"
 pytest-mock = "^3.14.0"
 pytest-watcher = "^0.4.2"
 requests = "^2.32.3"
-ruff = "^0.11.2"
+ruff = "^0.11.7"
 # NOTE: please insert new dependencies in their alphabetical location
 
 [build-system]