Log Message:
git-delta: update to 0.8.3.

Updated provided by Michael-John Turner on pkgsrc-users.

0.8.3

This release fixes a security vulnerability (CVE-2021-36376) on
Windows. Please update if you are using Windows.

0.8.2

This is a bug fix release: the bug occurs when using delta to diff
files whose names contain spaces. It does not affect use of delta
as git's pager.

0.8.1

This is mainly a bug fix release: filenames containing spaces were
causing crashes due to a regression in 0.8.0. It also includes a
fix for the delta file_a file_b "diff mode" usage style, and an
improvement for the diff-highlight / diff-so-fancy emulation modes.

0.8.0

New option relative-paths causes all file paths to be printed
relative to the current directory so that they can be easily opened
in a text editor or used in a shell command. Using hunk-header-style
= file line-number syntax will emit the line number with the file
path and thus should allow your editor to open at the correct line.
For example, in the VS Code integrated terminal this means that
with no further configuration every file path in git output can be
opened with ctrl-click/cmd-click, and opening at a specific line
works. Use diff-stat-align-width to control horizontal alignment
of diff stat sections, although this may be replaced by a better
solution in the future. #552

New option commit-regex allows delta to work nicely with custom
git log formats (#174)

Support git -c delta.foo=bar ... in latest git version #573

Support custom hyperlink hash formats #613

Allow custom themes to be defined as light themes #598

Transform file paths to be relative to current directory #552

delta file_A file_B now invokes git diff, instead of diff -u

(older changes at https://github.com/dandavison/delta/releases)