Adjust GHA setup

Author: slachiewicz

.github/workflows/maven.yml

@@ -25,19 +25,19 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest,windows-latest, macOS-latest]
-        java: [8, 11, 17-ea]
-        jdk: [temurin, zulu]
+        java: [8, 11, 17]
+        jdk: [temurin]
       fail-fast: false
 
     runs-on: ${{ matrix.os }}
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v3
 
 
       - name: Set up JDK
-        uses: actions/setup-java@v3.3.0
+        uses: actions/setup-java@v3
         with:
           distribution: ${{ matrix.jdk }}
           java-version: ${{ matrix.java }}

.gitignore

@@ -1,2 +1,3 @@
 target/
 *.iml
+.idea/