Release v0.58.0

Changes

• Update changelog for v0.58.0 (db21c3e)
• Release v0.42.0 (f127a91)
• Update CHANGELOG.md with latest version by GitHub Action (c2c62ed)
• Update changelog for v0.42.0 (966d430)
• Release v0.41.0 (15373e9)
• Release v0.41.0 (17e497f)
• Release v0.41.0 (a946cde)
• Update CHANGELOG.md with latest version by GitHub Action (161db1f)
• Update changelog for v0.41.0 (a481223)
• Add Merge Multiple Text Files function (9b31f51)
• Add a list to TOC (3f36b6d)