Purpose

Add global bucket experiments using albedo as a static map and as a temporal map. Run these on CPU and GPU in CI pipeline. This will test if our current static and temporal albedo types can be used globally on GPU.

These runs are copied almost directly from the functional albedo global bucket run, but the albedo types are changed, and the simulation runtime is increased in the temporal map case to exercise the code path used when reading in the next data from a file.

follows #469
closes #477

Content

• add 2 new experiments: global bucket with static map albedo, global bucket with temporal map albedo
• add experiments to buildkite pipeline on CPU and GPU
• modify Regridder so we can use same input file with different float types in different runs
• add new temporal albedo dataset with NaN converted to 1, update artifact path
• use NCDatasets' nomissing function to convert Union{Missing, FT} type to FT when reading from input datasets
  • fixes ERROR: cannot convert MissingtoFloat64` which occasionally pops up on buildkite

• I have read and checked the items on the review checklist.