Description

Jemalloc was orphaned for a while, but Meta adopted it and made a new release with performance improvements and bugfixes (see jemalloc).

Also bumped all go.mod dependencies.

Checklist

• [ x] The PR title follows the
  Conventional Commits syntax, leading
  with fix:, feat:, chore:, ci:, etc.
• [ x] Code compiles correctly and linting (via trunk) passes locally
• [ x] Tests added for new functionality, or regression tests for bug fixes added as applicable
• [ x] For public APIs, new features, etc., a PR on the
  docs repo staged and linked here. This process can
  be simplified by going to the public docs site and clicking the
  "Edit this page" button at the bottom of page(s) relevant to your changes. Ensure that you
  indicate in the PR that this is an unreleased feature so that it does not get merged into
  the main docs prematurely.