v0.8.3

ToeplitzMatrices v0.8.3

Diff since v0.8.2

Merged pull requests:

• add diag (#86) (@putianyi889)
• Bump actions/checkout from 3 to 4 (#114) (@dependabot[bot])
• Test with Aqua v0.7 (#116) (@jishnub)
• Add compat bounds for LinearAlgebra (#117) (@jishnub)
• generalise eltype (#119) (@putianyi889)
• Test using Aqua v0.8 (#121) (@jishnub)
• Remove explicit test on v1.10 (#122) (@jishnub)
• Specialize triu/tril for toeplitz matrix types (#123) (@jishnub)
• Don't specialize similar for Hankel (#124) (@jishnub)
• eigen for triangular (#125) (@jishnub)
• Display triangular matrices with dots (#127) (@jishnub)