Revert "[SWDEV-469278] Lowered PyYAML post install script dependency"

Revert submission 1125402

Reason for revert: Packaging a tar archive of 3rd party sources
Reverted Changes:
I8908451c0:[SWDEV-482058] Updated Packaging for offline insta...
I764c8bf01:[SWDEV-469278] Lowered PyYAML post install script ...

Change-Id: I3886b5370e352fc33a249c4657d7ed0c1ee75baf

RPM/post.in

@@ -161,42 +161,15 @@ do_install_amdsmi_python_lib() {
   # Check PyYAML dependency
   local pyyaml_version
   pyyaml_version=$(pip show pyyaml | grep -Po '(?<=Version: )[0-9]')
-  if [[ "$pyyaml_version" -lt 3 ]]; then
+  if [[ "$pyyaml_version" -lt 5 ]]; then
     echo "Detected ancient pyyaml version ($pyyaml_version)... Upgrading..."
     python3 -m pip install 'PyYAML>=5.1' --quiet --disable-pip-version-check --ignore-installed
   fi
   unset pyyaml_version
 
-# Install setuptools wheel (offline install) 
-# Function to find the tarball  
-  find_tarball() {  
-    find / -name "amdsmi_offline.tar.gz" 2>/dev/null | head -n 1  
-  }  
-    
-  # Locate the tarball  
-  tarball_path=$(find_tarball)  
-    
-  if [ -z "$tarball_path" ]; then  
-    echo "Error: amdsmi_offline.tar.gz not found."  
-    exit 1  
-  fi  
-    
-  # Extract directory from tarball path  
-  base_dir=$(dirname "$tarball_path")  
-    
-  # Navigate to the directory containing the tarball  
-  cd "$base_dir" || exit  
-    
-  # Unpack the tarball  
-  tar -xzvf amdsmi_offline.tar.gz  
-    
-  # Install setuptools offline (if needed)  
-  cd offline_packages || exit  
-  python3 -m pip install --upgrade --upgrade-strategy only-if-needed --no-index --find-links=. setuptools  
-
   # install python library at @CPACK_PACKAGING_INSTALL_PREFIX@/@SHARE_INSTALL_PREFIX@/amdsmi
   local python_lib_path=@CPACK_PACKAGING_INSTALL_PREFIX@/@SHARE_INSTALL_PREFIX@
-  python3 -m pip install "$python_lib_path" --quiet --disable-pip-version-check --no-build-isolation
+  python3 -m pip install "$python_lib_path" --quiet --disable-pip-version-check
 
   export PIP_ROOT_USER_ACTION="$PREVIOUS_PIP_ROOT_USER_ACTION"
   export PIP_BREAK_SYSTEM_PACKAGES="$PREVIOUS_PIP_BREAK_SYSTEM_PACKAGES"