[roll] Roll infra/recipes [buildbucket_util] Use better summary_markdown escaping

Escape the summary markdown by wrapping in 4 backticks instead of 3, so
that summaries containing triple backticks don't accidentally close the
outer block.

This isn't perfect since there's nothing stopping the inner summary from
also containing codeblocks with quadruple backticks, but it's
considerably rarer, and we don't need perfection since at worst it's
just a UX issue rather than a security issue.

Before: https://screenshot.googleplex.com/3sDyEYUkBi6bsxy
After (led test): https://screenshot.googleplex.com/6nWJg6vT352ugdc

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/infra/recipes/+/1551340
Original-Revision: 36cb6f5da62a85fe09b9a7114e6ae1d6564c5316
GitOrigin-RevId: fd5371a34dfc33b9586cf2849a61e1561bce2d50
Change-Id: I65df519dfd8d0f103f3bfd73f149b62c859e1af4
1 file changed
tree: 34f147a15578d2ad0cc64a73bba8c5f6651ec52d
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cobalt
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.