Turn package goals from Google doc to project board?

Some goals were discussed at Astropy Coordination Meeting 2025 and documented at https://docs.google.com/document/d/1FnUg5I0Xx3pszwz0bZwQiP3wG3Z5FYvc12xV5hDIYoY/edit?tab=t.0#heading=h.t4vp54mrt73c . Perhaps they could be better tracked in https://github.com/astropy/specreduce/projects instead?

Review the goals in the linked Google document and compare them with the specreduce GitHub Projects page. Clarify which goals should be migrated and how they should be represented; done means the agreed goals are recorded on the project board and can be tracked there.

Written by the indexing model from the issue text.