[FEATURE]: consider groups or multi-ecosystem-groups in dependabot.yml

[kpj2006]

Feature and its Use Cases

Aggregate PR volume can reach 70 with all ecosystems active — consider groups or multi-ecosystem-groups.

Each ecosystem independently caps at 5 open PRs, so a polyglot repository that actually uses all 14 ecosystems could accumulate up to 70 concurrent Dependabot PRs

reference: #5 (comment)

Additional Context

No response

Code of Conduct

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[Aarya-Chaudhari]

Hello @kpj2006
I would like to work on this issue
Can you please assign this issue to me.

I understand the issue is about Dependabot opening too many concurrent PRs across multiple ecosystems (up to 70).
I can fix this by:

• Configuring dependency grouping to combine updates into fewer PRs
• Setting appropriate open-pull-requests-limit per ecosystem
• Optimizing the dependabot.yml to reduce PR noise while maintaining regular security and dependency updates

Please let me know if you prefer grouping, stricter PR limits, or multi-ecosystem grouping as the primary approach.

[aditi25srivastava]

Hyyy @kpj2006 I would like to work on this issue Can you please assign this issue to me.