feat: support timeout and AbortController

[picunada]

🔗 Linked issue

Issue #21

❓ Type of change

• 📖 Documentation (updates to the documentation, readme, or JSdoc annotations)
• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• 🧹 Chore (updates to the build process or auxiliary tools and libraries)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Added timeout feature.
Added timeoutExponent parameter to specify function to increase timeout over retries.
Added test for new feature.
Added documentation for new feature(maybe need fixes, sorry for my english).

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

[codecov]

Codecov Report

Merging #268 (8d3dd29) into main (2be558c) will increase coverage by 0.35%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main     #268      +/-   ##
==========================================
+ Coverage   91.75%   92.10%   +0.35%     
==========================================
  Files           5        5              
  Lines         473      494      +21     
  Branches       79       85       +6     
==========================================
+ Hits          434      455      +21     
  Misses         39       39              

Files Changed	Coverage Δ
src/fetch.ts	97.02% <100.00%> (+0.20%)	⬆️
src/node.ts	57.14% <100.00%> (+4.51%)	⬆️

[picunada]

Hello, sorry for possible mistakes in README.md, if this feature will be moved on check documentation, thanks.

[pi0]

Thanks for the nice PR dear @picunada ❤️ I have made few refactors to keep the feature simple (we might think about using interceptors to have advanced usages like exponential timeout increase) also exposing AbortController which is an important part in this.