Update testcontainers version

Author: jacomago

.github/workflows/ci.yml

@@ -16,13 +16,31 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v3
       - uses: pre-commit/[email protected]
+  build:
+
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install .
   test:
 
     runs-on: ubuntu-20.04
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
     - uses: actions/checkout@v4

pyproject.toml

@@ -22,7 +22,7 @@ dependencies = [
     "urllib3>=1.22"
     ]
 [project.optional-dependencies]
-test = ["pytest", "testcontainers>=3.7.0,<4"]
+test = ["pytest", "testcontainers>=4"]
 
 [project.urls]
 Homepage = "https://github.com/ChannelFinderService/pyCFClient"