Broken images url in commit

[fintara]

• Gitea version (or commit ref): 1.3.0+rc1
• Git version: 2.15.0
• Operating system: Arch Linux
• Database (use [x]):
  • PostgreSQL
  • MySQL
  • MSSQL
  • SQLite
• Can you reproduce the bug at https://try.gitea.io:
  • Yes (provide example URL)
  • No
  • Not relevant
• Log gist:

Description

Images in commit have the following URL:
/$USER/$REPO/raw/$COMMIT/$PATH/$FILENAME
has to be:
/$USER/$REPO/raw/commit/$COMMIT/$PATH/$FILENAME

I believe it was fine before 1.3.0-rc1.

Screenshots

[lafriks]

I have submitted PR to fix this