update lock clucknut

vendor/google/gax/phpunit-conformance.xml.dist

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="./vendor/autoload.php" colors="true" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
+  <testsuites>
+    <testsuite name="conformance">
+      <directory>tests/Conformance</directory>
+    </testsuite>
+  </testsuites>
+  <filter>
+    <whitelist>
+      <directory suffix=".php">src</directory>
+      <exclude>
+        <directory suffix=".php">src/V[!a-zA-Z]*</directory>
+      </exclude>
+    </whitelist>
+  </filter>
+</phpunit>