chore(deps): bump actions/setup-python from 5 to 6

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 5 to 6.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](https://github.com/actions/setup-python/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/main.yml

@@ -11,10 +11,10 @@ jobs:
       FUNCTION_SCHEMA_FILE_NAME: functionSchema.json
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5.0.0
-      - uses: actions/setup-python@v5
+      - uses: actions/checkout@v4.1.7
+      - uses: actions/setup-python@v6
         with:
-          python-version: "3.13"
+          python-version: "3.11"
       - name: Install dependencies
         run: |
           pip install .[dev]

Dockerfile

@@ -1,5 +1,5 @@
 # We use the official Python 3.11 image as our base image and will add our code to it. For more details, see https://hub.docker.com/_/python
-FROM python:3.13-slim
+FROM python:3.11-slim
 
 # We set the working directory to be the /home/speckle directory; all of our files will be copied here.
 WORKDIR /home/speckle
@@ -13,4 +13,4 @@ RUN pip install --no-cache-dir .
 # Copy all of our code and assets from the local directory into the /home/speckle directory of the container.
 # We also ensure that the user 'speckle' owns these files, so it can access them
 # This assumes that the Dockerfile is in the same directory as the rest of the code
-COPY . /home/speckle
+COPY . /home/speckle

mise.toml

@@ -1,2 +0,0 @@
-[tools]
-python = '3.13'

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "speckle-automate-function"
 version = "0.1.0"
-requires-python = ">=3.13"
+requires-python = ">=3.11"
 authors = [{ name = "Speckle Systems", email = "hello@speckle.systems" }]
 maintainers = [{ name = "Speckle Systems", email = "hello@speckle.systems" }]
 description = "A Speckle Automate function template using specklepy"
@@ -9,7 +9,7 @@ readme = "README.md"
 license = "Apache-2.0"
 keywords = ["speckle", "automate", "bim", "aec"]
 
-dependencies = ["specklepy==3.1.0"]
+dependencies = ["specklepy==3.0.0"]
 
 [project.optional-dependencies]
 dev = [