Single-domain tenants (#16)

* Add SingleDomainTenant

* Add logic for single domain tenants

* Test that the single domain approach works (wip)

* Fix code style (php-cs-fixer)

* Simplify SubdomainTest tests

* Add single domain tenant conditions to DomainTenantResolver

* Test single domain tenants in resolver test

* Fix test name typo

* Improve runUsingBothDomainApproaches()

* Delete extra tenancy()->end()

* Test early identification with both domain approaches

* Test that things work with both domain approaches in the rest of the tests

* Fix falsely passing test

* Fix PHPStan errors

* Change SingleDomainTenant to a contract, add SingleDomainTenant test model

* Fix TenantList domainsCLI()

* Improve setCurrentDomain() check

* Fix code style (php-cs-fixer)

* Add annotation

* Revert getCustomColumns() change

* Add comments

* Use the domain returned by the closure in runUsingBoth..()

* Delete `migrate` from test

* Improve test names

* Use variable instead of repeating the same string multiple times

* Update comment

* Add comment

* Clean up PreventAccess test

* Don't assign domain to a single-use variable

* Update comments

* Uncomment datasets

* Add todo

* Fix user impersonation test

* Don't specify tenant key when creating tenant in runUsingBoth..()

* Improve universal route test

* Improve `runUsingBothDomainApproaches()`

* Add tests specific to single domain tenants

* Get rid of the runUsingBothDomainApproaches method

* Add test file specific for the single domain tenant feature

* Rename test

* Make getCustomColumns() function static

* Positiopn datasets differently

* Fix early id test

* Add prevent MW to route MW in test

* Fix single domain tenant tests

* Delete SingleDomainTenantTest (CI testing)

* Add the test file back

* TUrn APP_DEBUG on temporarily

* Turn debug off

* Try creating tenant with non-unique domain (CI testing)

* dd duplicate tenant records

* Revert testing change

* Make SingleDomainTenant not extend base tenant (VirtualColumn issues)

* Fix early id test

* add todo

* Use dev-master stancl/virtualcolumn

* Make SingleDomainTenant extend the tenant base model

* remove todo

* Clean up EarlyIdentificationTest changes

* Finish test file cleanup

* Fix test

* improve test

---------

Co-authored-by: PHP CS Fixer <phpcsfixer@example.com>
Co-authored-by: Samuel Štancl <samuel.stancl@gmail.com>

composer.json

@@ -22,7 +22,7 @@
         "spatie/ignition": "^1.4",
         "ramsey/uuid": "^4.7.3",
         "stancl/jobpipeline": "2.0.0-rc1",
-        "stancl/virtualcolumn": "^1.3.1",
+        "stancl/virtualcolumn": "dev-master",
         "spatie/invade": "^1.1"
     },
     "require-dev": {