revert changes on GH yml

Author: agramfort

.github/workflows/pythonpackage.yml

@@ -1,12 +1,14 @@
-name: Test Package
+name: build
 
 on:
   push:
     branches:
-      - master
-  pull_request:
+      - '**'
+  create:
     branches:
-      - master
+      - 'master'
+    tags:
+      - '**'
 
 jobs:
   linux:
@@ -34,7 +36,7 @@ jobs:
         # stop the build if there are Python syntax errors or undefined names
         flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics        
+        flake8 examples/ ot/ test/ --count --max-line-length=127 --statistics
     - name: Install POT
       run: |
         pip install -e .
@@ -97,3 +99,4 @@ jobs:
     - name: Run tests
       run: |
         python -m pytest -v test/ ot/ --doctest-modules --ignore ot/gpu/ --cov=ot
+=ot