Prevent Stalebot from closing PRs

[dplewis]

Configure stalebot to only close issues

Also fixes labels

[acinader]

Off the cuff, I feel like if we haven't worked on a pr or an issue for 50+ days, it's ok to close it? Do we ever come back to an old stale issue or pr and work it?

[acinader]

playing devil's advocate, the fact that #5228 got marked stale is not bad cause it forces you to re-evaluate it, right?

[dplewis]

That is true but it forced me to dig around to find it.

[codecov]

Codecov Report

Merging #5416 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #5416   +/-   ##
=======================================
  Coverage   93.91%   93.91%           
=======================================
  Files         123      123           
  Lines        9005     9005           
=======================================
  Hits         8457     8457           
  Misses        548      548

Impacted Files	Coverage Δ
src/RestWrite.js	93.07% <0%> (-0.55%)	⬇️
src/Adapters/Storage/Mongo/MongoStorageAdapter.js	92.21% <0%> (+0.72%)	⬆️

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[dplewis]

Do we ever come back to an old stale issue or pr and work it?

I usually give the authors a chance to fix the issues. After a while I clean them up.

[acinader]

your call.