CI: build for pr and Pharo 11

Author: jecisc

.github/workflows/test.yml

@@ -2,9 +2,11 @@ name: CI matrix
 
 on:
   push:
-    branches: [ master ]
+    branches:
+      - '**'
   pull_request:
-    branches: [ master ]
+    types: [assigned, opened, synchronize, reopened]
+
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -15,7 +17,7 @@ jobs:
     strategy:
       matrix:
         os: [ macos-latest, windows-latest, ubuntu-latest]
-        smalltalk: [ Pharo64-9.0, Pharo64-10]
+        smalltalk: [ Pharo64-9.0, Pharo64-10, Pharo64-11]
     runs-on: ${{ matrix.os }}
     name: ${{ matrix.smalltalk }} on ${{ matrix.os }}
     steps: