docs: cleanup inner region tags (#764)

Anthony · web-flow · commit 90ad9d614bc1 · 2021-01-05T09:58:22.000+11:00
* docs: standardizing region tags to be consistent with other related snippets

* docs: cleanup old tags now that new ones are live
diff --git a/samples/snippets/src/main/java/com/example/spanner/SpannerSample.java b/samples/snippets/src/main/java/com/example/spanner/SpannerSample.java
@@ -1623,7 +1623,6 @@ static void createBackup(
   // [END spanner_create_backup]
 
   // [START spanner_cancel_backup_create]
-  // [START spanner_cancel_create_backup]
   static void cancelCreateBackup(
       DatabaseAdminClient dbAdminClient, DatabaseId databaseId, BackupId backupId) {
     // Set expire time to 14 days from now.
@@ -1666,7 +1665,6 @@ static void cancelCreateBackup(
       throw SpannerExceptionFactory.propagateInterrupt(e);
     }
   }
-  // [END spanner_cancel_create_backup]
   // [END spanner_cancel_backup_create]
 
   // [START spanner_list_backup_operations]

Original file line number	Diff line number	Diff line change
`@@ -1623,7 +1623,6 @@ static void createBackup(`
`1623`	`1623`	`// [END spanner_create_backup]`
`1624`	`1624`
`1625`	`1625`	`// [START spanner_cancel_backup_create]`
`1626`		`- // [START spanner_cancel_create_backup]`
`1627`	`1626`	`static void cancelCreateBackup(`
`1628`	`1627`	`DatabaseAdminClient dbAdminClient, DatabaseId databaseId, BackupId backupId) {`
`1629`	`1628`	`// Set expire time to 14 days from now.`
`@@ -1666,7 +1665,6 @@ static void cancelCreateBackup(`
`1666`	`1665`	`throw SpannerExceptionFactory.propagateInterrupt(e);`
`1667`	`1666`	`}`
`1668`	`1667`	`}`
`1669`		`- // [END spanner_cancel_create_backup]`
`1670`	`1668`	`// [END spanner_cancel_backup_create]`
`1671`	`1669`
`1672`	`1670`	`// [START spanner_list_backup_operations]`