Loadable classes not recognized since 2.1.34 release (#4891)

Co-authored-by: Márk Magyar <magyarheaven@gmail.com>

Author: staabm

.github/workflows/e2e-tests.yml

@@ -410,6 +410,10 @@ jobs:
           - script: |
               cd e2e/bug13425
               timeout 15 ../bashunit -a exit_code "1" "../../bin/phpstan analyze src/ plugins/"
+          - script: |
+              cd e2e/bug-14036
+              composer install
+              ../../bin/phpstan analyze
 
     steps:
       - name: "Checkout"

e2e/bug-14036/.gitignore

@@ -0,0 +1 @@
+/vendor

e2e/bug-14036/bootstrap-types.php

@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Atk4\Data\Bootstrap;
+
+use Doctrine\DBAL\Platforms\SqlitePlatform;
+
+// force SQLitePlatform class load as in DBAL 3.x it is named with a different case
+// remove once DBAL 3.x support is dropped
+try {
+    new SqlitePlatform(); // @phpstan-ignore class.notFound
+} catch (\Error $e) {
+}

e2e/bug-14036/composer.json

@@ -0,0 +1,32 @@
+{
+    "name": "atk4/data",
+    "description": "Agile Data - Database access abstraction framework",
+    "license": "MIT",
+    "type": "library",
+    "homepage": "https://github.com/atk4/data",
+    "require": {
+        "php": ">=7.4 <8.5",
+        "doctrine/dbal": "~3.5.1 || ~3.6.0 || ~3.7.0 || ~3.8.0 || ~3.9.0 || ~3.10.0 || ~4.0.0 || ~4.1.0 || ~4.2.0 || ~4.3.0 || ~4.4.0"
+    },
+    "require-dev": {
+        "phpstan/extension-installer": "^1.1",
+        "phpstan/phpstan": "^2.0",
+        "phpstan/phpstan-deprecation-rules": "^2.0",
+        "phpstan/phpstan-strict-rules": "^2.0"
+    },
+    "prefer-stable": true,
+    "autoload": {
+        "psr-4": {
+            "Atk4\\Data\\": "src/"
+        },
+        "files": [
+            "bootstrap-types.php"
+        ]
+    },
+    "config": {
+        "allow-plugins": {
+            "phpstan/extension-installer": true
+        },
+        "sort-packages": true
+    }
+}