moyo v0.3.0

What's Changed

• Refactor to add Operations.iter() by @lan496 in #40
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #42
• Magnetic operation search by @lan496 in #44
• Hide internal APIs and optimize performance by @lan496 in #45
• Update MP benchmark by @lan496 in #46
• Magnetic Hall symbol DB by @lan496 in #47
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #48
• Magnetic space group identification and standardization by @lan496 in #41
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #49
• gh-release by @lan496 in #50
• Clarify unit of angle_tolerance and check too large angle_tolerance by @lan496 in #51

Full Changelog: v0.2.3...v0.3.0