Merge branch 'ja/doc-difftool-synopsis-style'

Doc mark-up updates. * ja/doc-difftool-synopsis-style: doc: convert git-describe manual page to synopsis style doc: convert git-shortlog manual page to synopsis style doc: convert git-range-diff manual page to synopsis style doc: convert git-difftool manual page to synopsis style

Junio C Hamano committed May 11, 2026 at 10:05 UTC ead6888559785bdc3a91ea5225d536bf5b9695b7

No changes.