TBR: Disable vanadium-browser-test from presubmits.

Change-Id: I6d311e25a90de43d061ba9850bc91ff45907b3d0
diff --git a/data/config.v1.xml b/data/config.v1.xml
index 1340725..df7939d 100644
--- a/data/config.v1.xml
+++ b/data/config.v1.xml
@@ -239,7 +239,6 @@
       -->
     </group>
     <group name="projects">
-      <test>vanadium-browser-test</test>
       <test>vanadium-playground-test</test>
     </group>
     <group name="third_party-go">