Remove BOM from *.json test files

[fyrchik]

Some of the json tests have BOM marker at the beginning of the file (as was also noted in the first comment #94 ). I see no value in it and it has created some difficulties when trying to parse them in Go.

[codecov-io]

Codecov Report

Merging #199 into dotnet-format will not change coverage.
The diff coverage is n/a.

@@              Coverage Diff               @@
##           dotnet-format     #199   +/-   ##
==============================================
  Coverage          79.32%   79.32%           
==============================================
  Files                 16       16           
  Lines               1422     1422           
==============================================
  Hits                1128     1128           
  Misses               294      294

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[shargon]

We should wait for #198 before merge this

[erikzhang]

Why #198 passes without these changes?

[shargon]

I think that these changes are repeated, because for example APPEND.json has the same changes in both PR

https://github.com/neo-project/neo-vm/pull/198/files#diff-2d9175bb65d9e89a9284985533bea646
https://github.com/neo-project/neo-vm/pull/199/files#diff-2d9175bb65d9e89a9284985533bea646

[erikzhang]

Then I will rebase it to #198 and see if this is the case.

[erikzhang]

No luck.

[shargon]

The file is the same, but still there 🤔

[shargon]

I checked APPEND.json and is exactly the same in both branches

Sha-256=0071C77CE46E4EB47F3C328731B76A190FBADE373718385FF835AF466AE110EB

[vncoelho]

Should we modify the Travis for checking these files as well?

Which command did you use, @fyrchik?

[shargon]

I think that travis is checking these files now, but i don't know why appears as changed if is the same as my pull request.
@lock9 any idea?

[lock9]

Hi, I think this is not needed