CompatHelper: bump compat for "Zygote" to "0.5"

[github-actions[bot]]

This pull request changes the compat entry for the Zygote package from 0.4 to 0.4, 0.5.

This keeps the compat entries for earlier versions.

Note: I have not tested your package with this new compat entry. It is your responsibility to make sure that your package tests pass before you merge this pull request.

[coveralls]

Pull Request Test Coverage Report for Build 546

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 57.955%

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Totals
Change from base Build 544:	0.0%
Covered Lines:	1326
Relevant Lines:	2288

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💛 - Coveralls