feat(app-router): ability to config reset pipeline provider steps when resetting app router

[bigopon]

• better discoverability
• more minifier friendly code

@EisenbergEffect this is a next step for making the code base cleaner, easier for debugging & fixing issues.

[CLAassistant]

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1 out of 2 committers have signed the CLA.

✅ bigopon
❌ AureliaEffect
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