Add .dSYM paths for test isolate files that have ASan support on Mac

BUG=444835
[email protected],[email protected]

Review URL: https://codereview.chromium.org/906973003

Cr-Commit-Position: refs/heads/master@{#315547}
diff --git a/components/components_browsertests.isolate b/components/components_browsertests.isolate
index 0ce6b0b..4ded8a7 100644
--- a/components/components_browsertests.isolate
+++ b/components/components_browsertests.isolate
@@ -65,5 +65,15 @@
         ],
       },
     }],
+    ['OS=="mac" and asan==1 and fastbuild==0', {
+      'variables': {
+        'files': [
+          '<(PRODUCT_DIR)/Content Shell Framework.framework.dSYM/',
+          '<(PRODUCT_DIR)/Content Shell Helper.app.dSYM/',
+          '<(PRODUCT_DIR)/Content Shell.app.dSYM/',
+          '<(PRODUCT_DIR)/components_browsertests.dSYM/',
+        ],
+      },
+    }],
   ],
 }