15.2.0
tests: fix tests for buffer size change
cli: document that `-c/--count` can be inconsistent with `-l/--files-with-matches`
test: attempt to fix flaky time-reliant test
tests: re-tool integration tests
style: simplify string formatting
style: rustfmt everything
ignore: add multi-root parent matcher regression tests
printer: vimgrep now only prints one line
ignore: support `GIT_CONFIG_GLOBAL` and `GIT_CONFIG_SYSTEM` for `core.excludesFile`
binary: rejigger ripgrep's handling of binary files