update scrutinizer.yml

Author: bdelespierre

.scrutinizer.yml

@@ -1,3 +1,11 @@
+build:
+    nodes:
+        analysis:
+            project_setup:
+                override: true
+            tests:
+                override: [php-scrutinizer-run]
+
 filter:
     excluded_paths: [tests/*]
 
@@ -16,3 +24,8 @@ checks:
         fix_line_ending: true
         fix_identation_4spaces: true
         fix_doc_comments: true
+
+tools:
+    external_code_coverage:
+        timeout: 600
+        runs: 3