for upgrading transitive dependencies.
While dependabot is great, it opens one PR for each of these transitive
dependencies, which makes merging harder:
- have to approve every PR
- have to click merge when ci is done
it also creates merge queue runs and commits to main, thus creates a lot
of unused caches and unnecessary CI runs.
This PR creates `upgrade-transitive-deps.yml` that creates one PR for
all transitive change per-day.
It also configures dependabot to only `increase-if-necessary`, same as
library crates.
Since we have several library crates in our workspace, this would mean
that we would have less unnecessary deps bump on these library crates.
Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>