remove spanner version in samples

ldetmer · ldetmer · commit 4119282e88d2 · 2026-03-06T10:12:45.000-05:00
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
@@ -45,7 +45,6 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-spanner</artifactId>
-      <version>6.111.1</version>
     </dependency>
     <!-- [END spanner_install_with_bom] -->
 
