From 47b324505007f580805f96690160c64051716e77 Mon Sep 17 00:00:00 2001
From: Felipe Martins Diel <41558831+felipediel@users.noreply.github.com>
Date: Sun, 20 Nov 2022 15:37:31 -0300
Subject: [PATCH] Fix Github actions (#727)

* Bump checkout to v3 and setup-python to v4

* Remove unused branches

* Fix ubuntu at v20.04
---
 .github/workflows/flake8.yaml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/flake8.yaml b/.github/workflows/flake8.yaml
index cb39661..aa09a19 100644
--- a/.github/workflows/flake8.yaml
+++ b/.github/workflows/flake8.yaml
@@ -2,20 +2,20 @@ name: Python flake8
 
 on:
   push:
-    branches: [ main, master, dev, development ]
+    branches: [ master, dev ]
   pull_request:
-    branches: [ main, master, dev, development ]
+    branches: [ master, dev ]
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
     strategy:
       matrix:
         python-version: [3.6, 3.7, 3.8, 3.9]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies