Initialize functions on core.func source

Added function initialization call when sourcing core.func

scripts/core/core.func

@@ -392,8 +392,6 @@ cleanup_lxc() {
 
   # Python pip
   if command -v pip &>/dev/null; then $STD pip cache purge || true; fi
-  # Python uv
-  if command -v uv &>/dev/null; then $STD uv cache clear || true; fi
   # Node.js npm
   if command -v npm &>/dev/null; then $STD npm cache clean --force || true; fi
   # Node.js yarn
@@ -410,7 +408,6 @@ cleanup_lxc() {
   if command -v composer &>/dev/null; then $STD composer clear-cache || true; fi
 
   if command -v journalctl &>/dev/null; then
-    $STD journalctl --rotate || true
     $STD journalctl --vacuum-time=10m || true
   fi
   msg_ok "Cleaned"