Add supported platforms to README.md

Signed-off-by: Leandro Lucarella <[email protected]>

Author: llucax

README.md

@@ -16,6 +16,14 @@ It offers:
   common checks.
 * Tools to build protobuf/grpc files as Python, including type information.
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Quick Example
 
 To start a new project, you should first [install

cookiecutter/{{cookiecutter.github_repo_name}}/README.md

@@ -10,6 +10,14 @@
 
 TODO(cookiecutter): Improve the README file
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Contributing
 
 If you want to know how to build this project and contribute to it, please

tests_golden/integration/test_cookiecutter_generation/actor/frequenz-actor-test/README.md

@@ -10,6 +10,14 @@ Test description
 
 TODO(cookiecutter): Improve the README file
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Contributing
 
 If you want to know how to build this project and contribute to it, please

tests_golden/integration/test_cookiecutter_generation/api/frequenz-api-test/README.md

@@ -10,6 +10,14 @@ Test description
 
 TODO(cookiecutter): Improve the README file
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Contributing
 
 If you want to know how to build this project and contribute to it, please

tests_golden/integration/test_cookiecutter_generation/app/frequenz-app-test/README.md

@@ -10,6 +10,14 @@ Test description
 
 TODO(cookiecutter): Improve the README file
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Contributing
 
 If you want to know how to build this project and contribute to it, please

tests_golden/integration/test_cookiecutter_generation/lib/frequenz-test-python/README.md

@@ -10,6 +10,14 @@ Test description
 
 TODO(cookiecutter): Improve the README file
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Contributing
 
 If you want to know how to build this project and contribute to it, please

tests_golden/integration/test_cookiecutter_generation/model/frequenz-model-test/README.md

@@ -10,6 +10,14 @@ Test description
 
 TODO(cookiecutter): Improve the README file
 
+## Supported Platforms
+
+The following platforms are officially supported (test):
+
+- **Python:** 3.11
+- **Operating System:** Ubuntu Linux 20.04
+- **Architectures:** amd64, arm64
+
 ## Contributing
 
 If you want to know how to build this project and contribute to it, please