edit workflow config file

Author: OptiJava

.github/workflows/build.yml

@@ -4,20 +4,20 @@
 # against bad commits.
 
 name: build
-on: [pull_request, push]
+on: [ pull_request, push ]
 
 jobs:
   build:
     strategy:
       matrix:
         # Use these Java versions
         java: [
-          8.0,  # Minimum supported by Minecraft
-          11,   # Current Java LTS
-          16    
+          8.0,
+          11,
+          16
         ]
         # and run on both Linux and Windows
-        os: [ubuntu-20.04, windows-latest]
+        os: [ ubuntu-20.04, windows-latest ]
     runs-on: ${{ matrix.os }}
     steps:
       - name: checkout repository