v0.2.8

HOHQMesh v0.2.8

Diff since v0.2.7

Merged pull requests:

• Add DOI to README and docs (#64) (@sloede)
• Bump crate-ci/typos from 1.25.0 to 1.26.8 (#65) (@dependabot[bot])
• Bump crate-ci/typos from 1.26.8 to 1.28.1 (#66) (@dependabot[bot])
• Bump codecov/codecov-action from 4 to 5 (#67) (@dependabot[bot])
• Add JOSS paper to README and add CITATION.cff (#68) (@ranocha)
• Fix typo in symmetric_mesh.md (#69) (@jwscook)
• Bump crate-ci/typos from 1.28.1 to 1.29.0 (#70) (@dependabot[bot])
• Bump crate-ci/typos from 1.29.0 to 1.29.5 (#71) (@dependabot[bot])