Rename of test file to allow .vsix file creation and minor test name spelling fixes

[CloudPlatformer]

The below error occurs when creating a .vsix file for an Azure DevOps extension (https://docs.microsoft.com/en-us/azure/devops/extend/develop/add-build-task?view=azure-devops#step-4-package-your-extension):

error: Error: Part Name 'task/node_modules/csvtojson/test/data/data#139' is invalid. Please check the following:
error: 1. No whitespace or any of these characters: #^[]<>?
error: 2. Cannot end with a period.
error: 3. No percent-encoded / or \ characters. Additionally, % must be followed by two hex characters.

Changes:

1. Rename of data#139 file to dataWithUnquotedWhitespace to resolve .vsix file creation
2. Minor spelling fixes of test file names
3. Removal of commented out testCSVConverter.fork.ts

@Keyang Great module! Please review these changes.

[coveralls]

Pull Request Test Coverage Report for Build 218

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.06%) to 95.421%

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Totals
Change from base Build 212:	0.06%
Covered Lines:	664
Relevant Lines:	680

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💛 - Coveralls

[CloudPlatformer]

@jeremyrajan Could you please review this? Thanks