#18 - Clean graphic

src/main/java/ru/ulstu/extractor/controller/StatisticController.java

@@ -24,12 +24,6 @@ public class StatisticController {
     @GetMapping("/statistic")
     public String indexBranch(
             Model model) {
-        String[] continents = {
-                "Africa", "Antarctica", "Asia", "Australia",
-                "Europe", "North America", "Sourth America"
-        };
-
-        model.addAttribute("continents", continents);
         List<Object[]> authorCommits = commitRepository.getCommitAuthorStatistic().stream()
                 .map(stat -> new Object[]{stat.getAuthor(), stat.getCountCommit()})
                 .collect(Collectors.toList());

src/main/resources/templates/statistic.html

@@ -66,7 +66,7 @@
                 zoomType: 'xy'
             };
             var title = {
-                text: 'Height Versus Weight of Individuals'
+                text: 'Количество коммитов во времени'
             };
             var xAxis = {
                 categories: [],
@@ -103,13 +103,13 @@
                     },
                     tooltip: {
                         headerFormat: '<b>{series.name}</b><br>',
-                        pointFormat: '{point.x}, {point.y} commits'
+                        pointFormat: '{point.y} commits'
                     }
                 }
             };
             var series = [
                 {
-                    name: 'Male',
+                    name: 'Коммиты',
                     color: 'rgba(119,152,191,0.5)',
                     data: [[${commitTimeData}]]
                 }