Migrate commits from 2-migration-with-json into v2 (#3241)

* Scaffold test case

* Import.php tests:
- Basic test scaffold
- Test if exception is thrown when unknown resource
- Company update test

* Migration importer & exception classes

* Company migration test
- Added 3rd parameter for accepting custom resources
- Wip tax_rates migration

* Tax rate migration

* Tax rate update
- Added company_id & user_id property modifiers

* Users migration

* Save IDs for users importing

* Add 'transformIds' method

* Importing clients
- An exception for resource not migration
- Dependency logic
- Removing id on insert

* Exception for unresolved dependency

* Import clients

* Method for inspecting user_id

* Importing invoices

* Importing quotes

* Fix tests & wrap with try-catch

* Fix tax_rates user_id transform

* Working on migration

* Tests for migration

* fixes for test

* Tests for Import.php
- Added ext-json to composer.json

* Tests for Import.php
- Added ext-json to composer.json

* Change migration exceptions to MigrationValidatorFailed

* Fixes for tests and counters

* Unzipping the migration archive
- Changed .gitignore to ignore all local migrations

* Comparing local data with inserted

* Ignore verification - wip

* Fix formatting for api.php

* Uploading file test (wip)

* Fix typo

Co-authored-by: David Bomba <turbo124@gmail.com>

.gitignore

@@ -21,4 +21,7 @@ yarn-error.log
 .env.dusk.local
 /public/vendors/*
 public/mix-manifest.json
-*.log
+*.log
+
+# Ignore local migrations
+storage/migrations