Disable dev tools by default

Author: dmitryuk

src/ProcessManager/ChromeManager.php

@@ -105,7 +105,7 @@ private function getDefaultArguments(): array
         }
 
         // Enable devtools for debugging
-        if (filter_var($_SERVER['PANTHER_DEVTOOLS'] ?? true, \FILTER_VALIDATE_BOOLEAN)) {
+        if (filter_var($_SERVER['PANTHER_DEVTOOLS'] ?? false, \FILTER_VALIDATE_BOOLEAN)) {
             $args[] = '--auto-open-devtools-for-tabs';
         }
 

src/ProcessManager/FirefoxManager.php

@@ -110,7 +110,7 @@ private function getDefaultArguments(): array
         }
 
         // Enable devtools for debugging
-        if (filter_var($_SERVER['PANTHER_DEVTOOLS'] ?? true, \FILTER_VALIDATE_BOOLEAN)) {
+        if (filter_var($_SERVER['PANTHER_DEVTOOLS'] ?? false, \FILTER_VALIDATE_BOOLEAN)) {
             $args[] = '--devtools';
         }