Deprecated 3 6 (#45)

* update github actions, python 3.6 deprecated

* update version in classifiers

* update dependencies

* 3.11 not ready

.github/workflows/main.yml

@@ -11,10 +11,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-    - name: Set up Python 3.6
+    - name: Set up Python 3.8
       uses: actions/setup-python@v2
       with:
-        python-version: 3.6
+        python-version: 3.8
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
@@ -32,7 +32,7 @@ jobs:
     needs: [flake8_py3]
     strategy:
       matrix:
-        python: [3.6, 3.7, 3.8, 3.9]
+        python: [3.7, 3.8, 3.9, '3.10']
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python

pyproject.toml

@@ -8,10 +8,10 @@ readme = "docs/README.rst"
 homepage = "https://github.com/xnuinside/omymodels"
 repository = "https://github.com/xnuinside/omymodels"
 classifiers = [
-    "Programming Language :: Python :: 3.6",
     "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
     "Programming Language :: PL/SQL",
     "Programming Language :: SQL",
     "Topic :: Software Development",
@@ -22,15 +22,15 @@ classifiers = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.6.2,<4.0"
+python = ">=3.7,<4.0"
 simple-ddl-parser = "^0.28"
 Jinja2 = "^3.0.1"
 py-models-parser = "0.6.0"
 pydantic = "^1.8.2"
 table-meta = "^0.1.5"
 
 [tool.poetry.dev-dependencies]
-pytest = "^5.2"
+pytest = "^7.2"
 m2r = "^0.2.1"
 black = "^20.8b1"
 twine = "^3.3.0"