Merge branch '13-add-packagestates-file-generation' into 'master'

[TASK] Add packagestates file generation

Closes #13

See merge request !13

data/typo3/composer.json

@@ -23,6 +23,14 @@
   "config": {
     "bin-dir": "bin"
   },
+  "scripts": {
+    "post-install-cmd": [
+      "./bin/typo3cms install:generatepackagestates"
+    ],
+    "post-update-cmd": [
+      "./bin/typo3cms install:generatepackagestates"
+    ]
+  },
   "extra": {
     "typo3/cms": {
       "web-dir": "html"