Update v1_compatibility.go

Author: msotnikov

exporter/v1_compatibility.go

@@ -435,6 +435,10 @@ var conversions = []conversion{
 		prefix:      "mongodb_ss_wt_block_manager",
 		suffixLabel: "type",
 	},
+	{
+		oldName: "mongodb_mongod_wiredtiger_cache_max_bytes",
+		newName: "mongodb_ss_wt_cache_maximum_bytes_configured",
+	},
 	{
 		oldName: "mongodb_mongod_wiredtiger_cache_overhead_percent",
 		newName: "mongodb_ss_wt_cache_percentage_overhead",
@@ -644,10 +648,6 @@ var conversions = []conversion{
 		oldName: "mongodb_mongod_metrics_get_last_error_wtime_total_milliseconds",
 		newName: "mongodb_ss_metrics_getLastError_wtime_totalMillis",
 	},
-	{
-		oldName: "mongodb_mongod_wiredtiger_cache_max_bytes",
-		newName: "mongodb_ss_wt_cache_maximum_bytes_configured",
-	},
 	{
 		oldName: "mongodb_mongod_db_collections_total",
 		newName: "mongodb_dbstats_collections",