Fix .env file parsing to properly handle quoted values

- Updated parse_ini_file to use INI_SCANNER_TYPED
- Added quote stripping for all .env value parsing
- Fixes database connection and Discord webhook issues when values are quoted

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

config/config.php

@@ -1,7 +1,19 @@
 <?php
 // Load environment variables
 $envFile = __DIR__ . '/../.env';
-$envVars = parse_ini_file($envFile);
+$envVars = parse_ini_file($envFile, false, INI_SCANNER_TYPED);
+
+// Strip quotes from values if present (parse_ini_file may include them)
+if ($envVars) {
+    foreach ($envVars as $key => $value) {
+        if (is_string($value)) {
+            if ((substr($value, 0, 1) === '"' && substr($value, -1) === '"') ||
+                (substr($value, 0, 1) === "'" && substr($value, -1) === "'")) {
+                $envVars[$key] = substr($value, 1, -1);
+            }
+        }
+    }
+}
 
 // Global configuration
 $GLOBALS['config'] = [