Added total_relation property to search response

Author: Nick-S-2018

.github/workflows/maven.yml

@@ -3,7 +3,7 @@ apply plugin: 'eclipse'
 apply plugin: 'com.diffplug.spotless'
 
 group = 'com.manticoresearch'
-version = '3.1.0'
+version = '3.2.0'
 
 buildscript {
     repositories {

.gitignore

@@ -2,7 +2,7 @@ lazy val root = (project in file(".")).
   settings(
     organization := "com.manticoresearch",
     name := "manticoresearch",
-    version := "3.1.0",
+    version := "3.2.0",
     scalaVersion := "2.11.4",
     scalacOptions ++= Seq("-feature"),
     Compile / javacOptions ++= Seq("-Xlint:deprecation"),