Release v3.1.2

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #40
• Add codecov.yml by @mshriver in #41
• change codecov action vars by @mshriver in #42
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #43
• Extend unit tests by @mshriver in #44
• Continue unit test work by @mshriver in #45
• Gemini3 iteration on extending coverage for models by @mshriver in #46
• Test coverage for API modules by @mshriver in #47
• Coverage to 85% by @mshriver in #48
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #49
• Include codecov badge by @mshriver in #50

Full Changelog: v3.1.1...v3.1.2

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #40
• Add codecov.yml by @mshriver in #41
• change codecov action vars by @mshriver in #42
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #43
• Extend unit tests by @mshriver in #44
• Continue unit test work by @mshriver in #45
• Gemini3 iteration on extending coverage for models by @mshriver in #46
• Test coverage for API modules by @mshriver in #47
• Coverage to 85% by @mshriver in #48
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci[bot] in #49
• Include codecov badge by @mshriver in #50

Full Changelog: v3.1.1...v3.1.2