Migrates from circleci to github actions

Author: spencergibb

.github/workflows/maven.yml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: '17'
+          java-version: '8'
       - name: Cache local Maven repository
         uses: actions/cache@v2
         with: