Fix(package.json): Corrected main file path in package.json

[jimmywarting]

Purpose

Fixes a problem when some tries to read the main file.
It was a problem due to lack of file extension

Changes

• Added file extension in package.json "main":
• I updated patch version in package.json
• I pinned codecov + teeny-request (it had breaking change)
• also changed the "external" function ( 2b0610d ) - rollup had some breaking changes also

Additional

This is for v2

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• I updated changelog

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• fixes Version 2.6.1 has incorrect configuration for CJS in package.json #1269

[codecov]

Codecov Report

Merging #1274 (d9a4a07) into 2.x (b5e2e41) will decrease coverage by 0.34%.
The diff coverage is n/a.

❗ Current head d9a4a07 differs from pull request most recent head dd73fe7. Consider uploading reports for the commit dd73fe7 to get more accurate results

@@             Coverage Diff             @@
##               2.x    #1274      +/-   ##
===========================================
- Coverage   100.00%   99.65%   -0.35%     
===========================================
  Files            7        7              
  Lines          573      573              
  Branches       183      183              
===========================================
- Hits           573      571       -2     
- Misses           0        1       +1     
- Partials         0        1       +1     

Impacted Files	Coverage Δ
src/request.js	98.03% <0.00%> (-1.97%)	⬇️

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[jimmywarting]

Seems like teeny-request has a breaking change for an older node version where it uses spread ... would it help to install it as a dep, pin it so codecov uses it instead?

[jimmywarting]

Ironically codecov uses teeny-request
and teeny-request just wraps node-fetch v2.6.1

So we use our own fetch api to test our own api...

but at codecov i found out that:

On February 1, 2022 this uploader will be completely deprecated and will no longer be able to upload coverage to Codecov.
https://github.com/codecov/codecov-node/blob/master/README.md

[jimmywarting]

... do rollup have some breaking change also?

src/index.js → lib/index.js, lib/index.es.js, lib/index.mjs...
[!] TypeError: Cannot read property 'src' of undefined
TypeError: Cannot read property 'src' of undefined
    at external (./node-fetch/rollup.config.js:47:52)

[jimmywarting]

the external function did something that didn't work. 2b0610d
don't remember what we use this for...
either way... we don't have any dependencies in package.json so i just removed that part and it started working again.

[LinusU]

Nice 👍