Remove support for python 3.7

.github/workflows/build.yml

@@ -13,7 +13,7 @@ jobs:
     strategy:
       max-parallel: 3
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11']
 
     steps:
       - uses: actions/checkout@v1

.github/workflows/pull-request.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       max-parallel: 3
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11']
 
     steps:
       - uses: actions/checkout@v1

README.md

@@ -29,7 +29,7 @@ Base on: <a href="https://github.com/dmontagu/fastapi-utils" target="_blank">htt
 
 ---
 
-<a href="https://fastapi.tiangolo.com">FastAPI</a> is a modern, fast web framework for building APIs with Python 3.7+.
+<a href="https://fastapi.tiangolo.com">FastAPI</a> is a modern, fast web framework for building APIs with Python 3.8+.
 
 But if you're here, you probably already knew that!
 
@@ -61,7 +61,7 @@ See the [docs](https://fastapi-restful.netlify.app/) for more details and exampl
 
 ## Requirements
 
-This package is intended for use with any recent version of FastAPI (depending on `pydantic>=1.0`), and Python 3.7+.
+This package is intended for use with any recent version of FastAPI (depending on `pydantic>=1.0`), and Python 3.8+.
 
 ## Installation