Google Sheet - OAuth "client" powered integrations (#415)

* fix `helpers.php`

* fix `.eslintrc.cjs`

* spreadsheet manager

* fetch providers. set `oauth_id` for integrations

* create spreadsheet on integration create event

* connect OAuth accounts

* display actions. connect account if missing

* cleanup

* handle form field change

* map integration data object to `SpreadsheetData`

* validate request

* wip

* redirect to integrations page

* fix refresh token

* add helper text

* add extra integration info

* refactor

* refresh google token

* fix validation

* add tests

* Fix linting issue

* Update composer lock file

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Co-authored-by: Julien Nahum <julien@nahum.net>

client/data/forms/integrations.json

@@ -48,7 +48,7 @@
     "icon": "mdi:google-spreadsheet",
     "section_name": "Databases",
     "file_name": "GoogleSheetsIntegration",
-    "is_pro": true,
-    "coming_soon": true
+    "actions_file_name": "GoogleSheetsIntegrationActions",
+    "is_pro": false
   }
 }