STRUMPACK v8.0.0

• New experimental sparse symmetric solver (CUDA only)
• SZ3 compression as an alternative to ZFP
• Many BLR improvements
  • GPU performance improvements, making KBLaS optional
  • Fixes in BLR COLWISE compression
• Added ZFP compression accuracy mode as alternative to precision mode.
  • Accuracy mode is now the default. (set accuracy to negative value to use precision mode)
• Various HIP and SYCL fixes
• Update (PT)Scotch dependency, now requiring scotch >= 7.0.4 (build with CMake)
• Update ButterflyPACK interface, now requiring ButterflyPACK >= 3.2.0.
• Remove dynamic_cast from header files