v1.0.3

Features

• modify Markdown stylesheet (Iori Ichinose)
• add script to generate news list from files (Iori Ichinose)
• support browser language switch (Iori Ichinose)

Chores

• rearrange preview action (Iori Ichinose)

Commits

• 96f5fbe: Merge branch 'master' into action (Iori Ichinose)
• 413727b: update README.md (Iori Ichinose)
• 1c6562c: Merge branch 'master' into production (Iori Ichinose)