fix: change some int types to double (#200)

.github/workflows/test.yml

@@ -26,12 +26,6 @@ jobs:
         path: ~/.m2
         key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
         restore-keys: ${{ runner.os }}-m2
-#    - name: Cache Downloaded Drivers
-#      uses: actions/cache@v2
-#      with:
-#        path: driver-bundle/src/main/resources/driver
-#        key: ${{ runner.os }}-drivers-${{ hashFiles('scripts/*') }}
-#        restore-keys: ${{ runner.os }}-drivers
     - name: Download drivers
       shell: bash
       run: scripts/download_driver_for_all_platforms.sh