Merge bitcoin/bitcoin#26906: test: add an easy way to run linters locally

b68e5a7feff3e93027e75da0cd9a590fef99aac1 lint: specify the right commit range when running locally (James O'Beirne)
dff7ed5732c01b3ba47ef9e9ddb687d073d7739d test: add an easy way to run linters locally (James O'Beirne)

Pull request description:

  Adds a Dockerfile configuration ~~(originally written mostly by fanquake)~~ that allows straightforward running of linters with compatible versions locally. This removes a ton of annoyance when trying to appease CI, because many of the linter versions are quite old and difficult to maintain locally.

  I realize that people may not be thrilled to add more ancillary tooling to the repo, but I think this makes a lot of sense given the linter versions listed in this container configuration are dictated by this repo (within the CI configuration), so having these things live in two separate places is a recipe for version mismatches.

  Eventually we can likely just use this container on CI directly to avoid any chance of inconsistencies between local dev experience and CI.

ACKs for top commit:
  aureleoules:
    ACK b68e5a7feff3e93027e75da0cd9a590fef99aac1
  stickies-v:
    ACK b68e5a7fe
  john-moffett:
    ACK b68e5a7feff3e93027e75da0cd9a590fef99aac1

Tree-SHA512: 7ef7a5dae023d81fdb6296d5d92dfa074ee321c7993e607c9f014d0f21c91558611aa00fc3ce1edc7b5e68371aea0d27fa1931291a79bb867a6c783bb536775f

0 files changed, 0 insertions, 0 deletions