Task name: JavaToolInstallerV0

Description: This PR adds .dmg and .pkg support for macOS.

Refactoring:

• Changed the logic of function getting a supporting ending of file name
• Changed the way of checking if the string is undefined
• Added missing types to variables and functions results
• Created a task utils module
• Added JSDoc to functions
• United two imports from the same module
• Logic for unpacking the archive was extracted into a separate function

Documentation changes required: (Y)

Added unit tests: (N)

Checklist:

• Task version was bumped - please check instruction how to do it
• Checked that applied changes work as expected

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We should also make an issue to add canary tests for these new scenarios

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