fix(python): refine file copies

Author: Greelan

python/3/Dockerfile

@@ -15,16 +15,16 @@ ARG         DEBIAN_FRONTEND=noninteractive
 RUN         set -eux; \
             apt-get update; \
             apt-get install -y --no-install-recommends \
-                python3 python3-pip python3-venv; \
+                python3.11 python3.11-pip python3.11-venv; \
             apt-get clean; \
             rm -rf /var/lib/apt/lists/*
 
 # Drop in Python 3.10
-COPY        --from=py310 /usr/local/lib/python3.10/ /usr/local/lib/python3.10/
+COPY        --from=py310 /usr/local/lib/ /usr/local/lib/
 COPY        --from=py310 /usr/local/bin/ /usr/local/bin/
 
 # Drop in Python 3.12
-COPY        --from=py312 /usr/local/lib/python3.12/ /usr/local/lib/python3.12/
+COPY        --from=py312 /usr/local/lib/ /usr/local/lib/
 COPY        --from=py312 /usr/local/bin/ /usr/local/bin/
 
 # Make explicit version shims available in /usr/bin