Merge branch 'task/add-workspaces' into 'develop'

Add EXT:workspaces

See merge request !427

composer.json

@@ -49,6 +49,7 @@
     "typo3/cms-redirects": "^10.4",
     "typo3/cms-seo": "^10.4",
     "typo3/cms-sys-note": "^10.4",
+    "typo3/cms-workspaces": "^10.4",
     "yoast-seo-for-typo3/yoast_seo": "^7.0"
   },
   "config": {

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "d3c884c628dfdb1c2978cd7ba29da395",
+    "content-hash": "289e77931761b61d0244a9e601e0c4e4",
     "packages": [
         {
             "name": "adoy/fastcgi-client",
@@ -8856,6 +8856,64 @@
             },
             "time": "2021-03-16T10:15:49+00:00"
         },
+        {
+            "name": "typo3/cms-workspaces",
+            "version": "v10.4.14",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/TYPO3-CMS/workspaces.git",
+                "reference": "ab8c2b8eaa3d905072d1f1a99edffe7d7cd980d4"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/TYPO3-CMS/workspaces/zipball/ab8c2b8eaa3d905072d1f1a99edffe7d7cd980d4",
+                "reference": "ab8c2b8eaa3d905072d1f1a99edffe7d7cd980d4",
+                "shasum": ""
+            },
+            "require": {
+                "typo3/cms-core": "10.4.14"
+            },
+            "conflict": {
+                "typo3/cms": "*"
+            },
+            "replace": {
+                "typo3/cms-version": "*"
+            },
+            "type": "typo3-cms-framework",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "10.4.x-dev"
+                },
+                "typo3/cms": {
+                    "extension-key": "workspaces"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "TYPO3\\CMS\\Workspaces\\": "Classes/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "GPL-2.0-or-later"
+            ],
+            "authors": [
+                {
+                    "name": "TYPO3 Core Team",
+                    "email": "typo3cms@typo3.org",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Adds workspaces functionality with custom stages to TYPO3.",
+            "homepage": "https://typo3.org",
+            "support": {
+                "chat": "https://typo3.org/help",
+                "docs": "https://docs.typo3.org/c/typo3/cms-workspaces/master/en-us",
+                "issues": "https://forge.typo3.org",
+                "source": "https://github.com/TYPO3/TYPO3.CMS"
+            },
+            "time": "2021-03-16T10:15:49+00:00"
+        },
         {
             "name": "typo3/minimal",
             "version": "v10.4.0",