[master] Remove JDK 14 build from actions (no longer available in repositories).

Author: tomhrr

.github/workflows/build.yml

@@ -14,11 +14,6 @@ jobs:
     steps:
       - uses: actions/checkout@v1
       - run: sudo apt-get update && sudo apt-get install openjdk-11-jdk maven && mvn clean install --batch-mode
-  build-20-14:
-    runs-on: ubuntu-20.04
-    steps:
-      - uses: actions/checkout@v1
-      - run: sudo apt-get update && sudo apt-get install openjdk-14-jdk maven && mvn clean install --batch-mode
   build-22-8:
     runs-on: ubuntu-22.04
     steps:
@@ -29,11 +24,6 @@ jobs:
     steps:
       - uses: actions/checkout@v1
       - run: sudo apt-get update && sudo apt-get install openjdk-11-jdk maven && mvn clean install --batch-mode
-  build-22-14:
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@v1
-      - run: sudo apt-get update && sudo apt-get install openjdk-14-jdk maven && mvn clean install --batch-mode
   build-22-17:
     runs-on: ubuntu-22.04
     steps: