fixed linechart visual

removed chartjs date adapter

public/elotracker/chart-integration.js

@@ -139,6 +139,7 @@ async function create_charts() {
 					fill: false,
 					borderColor: getColor(color_counter),
 					backgroundColor: getColor(color_counter),
+					borderJoinStyle: "round",
 					data: player_rank_values[puuid],
 					spanGaps: true,
 					pointHitRadius: 16,
@@ -148,6 +149,7 @@ async function create_charts() {
 					fill: false,
 					borderColor: getColor(color_counter),
 					backgroundColor: getColor(color_counter),
+					borderJoinStyle: "round",
 					data: player_progress_values[puuid],
 					spanGaps: true,
 					pointHitRadius: 16,
@@ -224,6 +226,7 @@ async function create_charts() {
 					fill: false,
 					borderColor: "rgba(150,150,175)",
 					backgroundColor: "rgba(150,150,175)",
+					borderJoinStyle: "round",
 					data: values,
 					pointHitRadius: 16,
 				}]

public/elotracker/index.php

@@ -5,7 +5,6 @@
 	<link href="styles.css" rel="stylesheet">
 	<title>UEM Elo Tracker</title>
     <script src="https://cdn.jsdelivr.net/npm/chart.js@4.4/dist/chart.umd.min.js"></script>
-    <script src="https://cdn.jsdelivr.net/npm/chartjs-adapter-date-fns@3.0/dist/chartjs-adapter-date-fns.bundle.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/hammerjs@2.0/hammer.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/chartjs-plugin-zoom@2.0/dist/chartjs-plugin-zoom.min.js"></script>
 </head>