QuecManager 1.0.2 BETA

- Added signal graphs for RSRP, RSRQ, and SINR
- Added ethernet connection details
- Added memory usage details
- Added ping graph

Known bug:
Signal graphs may sometimes show inaccurate values. It seems to be a fetching error but Ill try to find the real root cause as soon as possible

Co-Authored-By: Russel Yasol <73575327+dr-dolomite@users.noreply.github.com>

ipk-source/sdxpinn-quecmanager-beta/root/www/cgi-bin/home/speedtest/speedtest_stream.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+echo "Content-Type: text/event-stream"
+echo "Cache-Control: no-cache"
+echo "Connection: keep-alive"
+echo ""
+
+# Use cat to read from the FIFO
+cat /tmp/realtime_spd.json | while read line; do
+    echo "data: $line"
+    echo
+    sleep 0.1
+done