Dependabot spamming workflow runs

[jaraco]

Sometime recently, I've started seeing the actions page spammed by dependabot runs about pip in /.:

This noise is impeding my ability to track the history of actual changes.

I see it was enabled in #50. @KOLANICH can you investigate and advise on a workaround? If this noise can't be suppressed, I'll need to disable dependabot.

[bswck]

@jaraco We could as well change the interval to monthly, wdyt?

[bswck]

Here's the config I am using:
https://github.com/bswck/autohelper/blob/14a5ac159fcce98da99cd7a37f878ca881c7d428/.github/dependabot.yml

• It suggests updates in batches, e.g.: Bump the main group across 1 directory with 3 updates bswck/configzen#64
• It doesn't clutter workflow runs, as it only runs monthly
• You can filter to only accept production-dependency updates

I can open a PR if you're interested.