Propertize with font-lock-face with face

minor: fix typo in README

Fix: Make git-grep scanner's test for PCRE2 support more robust

Fix: add `--no-ext-diff` option to git diff

Don't use obsolete generalized variable

Avoid saving default magit-todos-insert-after to custom-file

Change: (magit-todos-exclude-globs) Mark as safe

Disable external diff tools when calling git diff

Do not set parent keymap of magit-todos-section-map

Fix declaration of magit-todos-section-map