Proposed changes: - Remove unnecessary packages: such as `gcc`, `libnsl`, and `libaio` (likely only required for `cx_Oracle`, which is no longer used). - Standardized Python package installation: replace deprecated `python-pip` with `python3-pip`.
Proposed changes:
gcc,libnsl, andlibaio(likely only required forcx_Oracle, which is no longer used).python-pipwithpython3-pip.