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.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+export HOME=/tmp/home
+
+# Create named pipe for speedtest output if it doesn't exist
+[ ! -p /tmp/realtime_spd.json ] && mkfifo /tmp/realtime_spd.json
+
+# Run speedtest in background
+/usr/bin/speedtest --accept-license -f json -p yes --progress-update-interval=100 > /tmp/realtime_spd.json