Stand: SMTP-Test, Admin-Mail-Tab, Notifiable-Fix, Lazy-Quill

- Fix: Notifiable-Trait zum User-Model hinzugefuegt (behebt notify()-500er)
- Installer: SMTP-Verbindungstest mit EsmtpTransport + Ueberspringen-Link
- Admin: Neuer E-Mail-Tab mit SMTP-Konfiguration + Verbindungstest
- Admin: Lazy Quill-Initialisierung (nur sichtbare Locale wird geladen)
- Uebersetzungen: 17 neue Mail-Keys in allen 6 Sprachen

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

vendor/thecodingmachine/safe/generated/8.1/apcu.php

@@ -0,0 +1,95 @@
+<?php
+
+namespace Safe;
+
+use Safe\Exceptions\ApcuException;
+
+/**
+ * @param bool $limited
+ * @return array
+ * @throws ApcuException
+ *
+ */
+function apcu_cache_info(bool $limited = false): array
+{
+    error_clear_last();
+    $safeResult = \apcu_cache_info($limited);
+    if ($safeResult === false) {
+        throw ApcuException::createFromPhpError();
+    }
+    return $safeResult;
+}
+
+
+/**
+ * @param string $key
+ * @param int $old
+ * @param int $new
+ * @throws ApcuException
+ *
+ */
+function apcu_cas(string $key, int $old, int $new): void
+{
+    error_clear_last();
+    $safeResult = \apcu_cas($key, $old, $new);
+    if ($safeResult === false) {
+        throw ApcuException::createFromPhpError();
+    }
+}
+
+
+/**
+ * @param string $key
+ * @param int $step
+ * @param bool|null $success
+ * @param int $ttl
+ * @return int
+ * @throws ApcuException
+ *
+ */
+function apcu_dec(string $key, int $step = 1, ?bool &$success = null, int $ttl = 0): int
+{
+    error_clear_last();
+    $safeResult = \apcu_dec($key, $step, $success, $ttl);
+    if ($safeResult === false) {
+        throw ApcuException::createFromPhpError();
+    }
+    return $safeResult;
+}
+
+
+/**
+ * @param string $key
+ * @param int $step
+ * @param bool|null $success
+ * @param int $ttl
+ * @return int
+ * @throws ApcuException
+ *
+ */
+function apcu_inc(string $key, int $step = 1, ?bool &$success = null, int $ttl = 0): int
+{
+    error_clear_last();
+    $safeResult = \apcu_inc($key, $step, $success, $ttl);
+    if ($safeResult === false) {
+        throw ApcuException::createFromPhpError();
+    }
+    return $safeResult;
+}
+
+
+/**
+ * @param bool $limited
+ * @return array
+ * @throws ApcuException
+ *
+ */
+function apcu_sma_info(bool $limited = false): array
+{
+    error_clear_last();
+    $safeResult = \apcu_sma_info($limited);
+    if ($safeResult === false) {
+        throw ApcuException::createFromPhpError();
+    }
+    return $safeResult;
+}