qa: try to avoid cache error in GHA

boesing · boesing · commit fae42c405c67 · 2021-03-14T13:27:17.000+01:00
Signed-off-by: Maximilian Bösing &lt;2189546+boesing@users.noreply.github.com&gt;
diff --git a/composer.json b/composer.json
@@ -15,6 +15,9 @@
         "psalm/plugin-phpunit": "^0.15.1",
         "vimeo/psalm": "^4.6"
     },
+    "conflict": {
+        "vimeo/psalm": "4.6.2"
+    },
     "config": {
         "preferred-install": "dist",
         "sort-packages": true
