Fix for compatibility with pyuvdata 3.0

[bhazelton]

Description

• Fix for some imports that will be changing in pyuvdata v3.0
• pin numpy to <2.0 for now

Motivation and Context

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• Schema change (any change to the SQL tables)
• New feature without schema change (non-breaking change which adds functionality)
• Change associated with a change in redis structure
• Breaking change (fix or feature that would cause existing functionality to change)
• Version change
• Build or continuous integration change
• Other

Checklist:

Other:

• My code follows the code style of this project.
• I understand the updates required onsite (detailed in the readme) and I will make those
  changes when this is merged.
• Unit tests pass on site (This is a critical check, CI can differ from site).
• I have updated the CHANGELOG.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.28%. Comparing base (056628a) to head (ab4abe2).
Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #669      +/-   ##
==========================================
+ Coverage   98.26%   98.28%   +0.01%     
==========================================
  Files          34       34              
  Lines        5304     5304              
==========================================
+ Hits         5212     5213       +1     
+ Misses         92       91       -1     

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[mkolopanis]

an easy one. Now we just have to handle numpy >=2 one day