v1.28.0

Unitful v1.28.0

Diff since v1.27.0

• Dimensionless quantities now support iseven and isodd (#829).
• Quantities that have equal values and equal units now have the same hash (#833). For now, quantities that are equal (isequal) but have different units still have different hashes, see #379.

Merged pull requests:

• Add methods for iseven, isodd (#829) (@sostock)
• Bump actions/upload-artifact from 5 to 6 (#830) (@dependabot[bot])
• Add hash method for quantities (#833) (@sostock)
• Release v1.28.0 (#835) (@sostock)

Closed issues:

• Should hashing of Quantity{BigFloat} behave differently to those of BigFloat's? (#378)
• Latexify as soft dependency (#665)
• stack overflow when calling iseven and isodd with unitful quantity (#822)
• "Binding undeclared during precompilation" error (#831)