fix issue #866 - upgrading to typescript 4.4.3

[lucassabreu]

Description

related to #866

Just fixed build error because of the unknown type of the errors on catch.

I fixed creating a new function extractErrorMessage that checks possible types and extract the message according

Testing Instructions

No behavior changes were made.

Additional Notes

[JamesIves]

Hey @lucassabreu - thanks for the PR!

I just ran the test suite and it looks like this is flagging on e.message.

[lucassabreu]

@JamesIves i am still trying to fix this error, i will try a little bit more today, but with have an ideia of what it may be send me a reply

 FAIL  __tests__/main.test.ts
  main
    ✕ should run through the commands (4 ms)
    ✓ should run through the commands and succeed (2 ms)
    ✓ should throw if an error is encountered (1 ms)

  ● main › should run through the commands

    expect(jest.fn()).toBeCalledTimes(expected)

    Expected number of calls: 14
    Received number of calls: 13

      50 |     })
      51 |     await run(action)
    > 52 |     expect(execute).toBeCalledTimes(14)
         |                     ^
      53 |     expect(rmRF).toBeCalledTimes(1)
      54 |     expect(exportVariable).toBeCalledTimes(1)
      55 |   })

      at __tests__/main.test.ts:52:21
      at fulfilled (__tests__/main.test.ts:5:58)

[lucassabreu]

nevermind what i just said, looks to be a problem on my machine, i enabled actions on the fork e running the tests the error stop happening

[codecov-commenter]

Codecov Report

Merging #896 (412ce81) into dev (e11e86c) will not change coverage.
The diff coverage is 100.00%.

@@            Coverage Diff            @@
##               dev      #896   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            7         7           
  Lines          229       235    +6     
  Branches        59        63    +4     
=========================================
+ Hits           229       235    +6     

Impacted Files	Coverage Δ
src/git.ts	100.00% <100.00%> (ø)
src/lib.ts	100.00% <100.00%> (ø)
src/ssh.ts	100.00% <100.00%> (ø)
src/util.ts	100.00% <100.00%> (ø)
src/worktree.ts	100.00% <100.00%> (ø)

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[JamesIves]

Thank you!