GridTools version 2.3.4

changes since v2.3.2 (v2.3.3 removed because it introduced a breaking change in the nanobind adapter)

Performance improvements

• Introduce GT_PROMISE for __builtin_assume by @havogt, @iomaganaris in #1785, #1788

Bug fixes

• Bug: storage/gpu.h functions within CUDA_ARCH by @havogt in #1778
• Update nanobind to v2 by @havogt in #1777, #1790
• Update minimum required boost to 1.73 by @havogt in #1772

Tests

• Add Missing fn_unstructured_nabla_fused_tuple_of_fields to Regression & Performance Tests by @fthaler in #1783
• Improved Data Layout for Neighbor Tables by @fthaler in #1782

CI / Deployment

• test NVHPC 23.9 by @havogt in #1769
• build: Update deployment action with trusted publisher by @havogt in #1770
• build: Add download wheel step in deployment action by @havogt in #1771
• CI: test CUDA 12.4 by @havogt in #1773
• GitHub actions: Update compiler versions in configure test by @havogt in #1760
• Move to CUDA 11.2 for daint nvcc gcc by @havogt in #1786