v0.5.4

MultiplesOfPi v0.5.4

Diff since v0.5.3

Merged pull requests:

• README: Use tables for side-by-side comparisons (#15) (@waldyrious)
• Change Pi^-1 to Pi^Int(-1) in // tests to avoid converting to float (#16) (@nhz2)
• Add dependabot (#17) (@jishnub)
• Bump actions/cache from 1 to 4 (#18) (@dependabot[bot])
• Bump actions/checkout from 2 to 5 (#19) (@dependabot[bot])
• Bump julia-actions/setup-julia from 1 to 2 (#20) (@dependabot[bot])
• Bump codecov/codecov-action from 1 to 5 (#21) (@dependabot[bot])