Chart width 100% (#1444)

Author: springfall2008

apps/predbat/predbat.py

@@ -32,7 +32,7 @@
 import asyncio
 import json
 
-THIS_VERSION = "v8.4.6"
+THIS_VERSION = "v8.4.7"
 PREDBAT_FILES = ["predbat.py", "config.py", "prediction.py", "utils.py", "inverter.py", "ha.py", "download.py", "unit_test.py", "web.py"]
 from download import predbat_update_move, predbat_update_download, check_install
 

apps/predbat/web.py

@@ -216,7 +216,7 @@ def render_chart(self, series_data, yaxis_name, chart_name, now_str):
 var options = {
   chart: {
     type: 'line',
-    width: '80%'
+    width: '100%'
   },
   span: {
     start: 'minute', offset: '-12h'