[Tests-only] adjust tests for EOS storage

[dpakach]

Description

1. delete @skipOnOcis-EOS-Storage tags because we have now the expected failures list
2. introduce STORAGE_DRIVER setting, this setting is used to generate the correct delete command to delete user data
3. hack to create user storage on EOS storage createEOSStorageHome() after deleting the user and recreating it we need an extra request to create the user home storage on EOS
4. when creating a user use guid and uid numbers (needed for EOS)
5. when testing on OCIS delete all shares of all users before deleting the user - this is needed because shares are not deleted automatically when user is deleted

How Has This Been Tested?

owncloud/ocis#704

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Database schema changes (next release will require increase of minor version instead of patch)
• Breaking change (fix or feature that would cause existing functionality to change)
• Technical debt
• Tests only (no source changes)

Checklist:

• Code changes
• Unit tests added
• Acceptance tests added
• Documentation ticket raised:
• Changelog item, see TEMPLATE

[individual-it]

I've rebased on current master and will take this over, because I'm currently working on EOS tests

[phil-davis]

@individual-it squash?

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities (and 0 Security Hotspots to review)
0 Code Smells

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