set dummy slack hooks

config/config_custom.php.dist

@@ -117,12 +117,12 @@ return [
     'messenger'=>[
         'slack'=>[
             'presets'=>[
-                'https://hooks.slack.com/services/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'=>[
-                    'label'=>'#medsurf-heartbeat',
+                'https://hooks.slack.com/services/AAAAAAAAA/BBBBBBBBB/KEY_01'=>[
+                    'label'=>'#channel1',
                     'user'=>'[CI-WebGUI]',
                 ],
-                'https://hooks.slack.com/services/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'=>[
-                    'label'=>'#msrd-analyzer-hrtbeat',
+                'https://hooks.slack.com/services/CCCCCCCCC/DDDDDDDDD/KEY_01'=>[
+                    'label'=>'#channel2',
                     'user'=>'[CI-WebGUI]',
                 ],
             ],