Remove degrees

src/freedombone-installer

@@ -1417,7 +1417,7 @@ function update_system_monitor {
 
             sed -i "s|<div name=\"memory\" class=\"w3-container.*|<div name=\"memory\" class=\"w3-container w3-blue w3-round-xlarge\" style=\"width:${used_memory_percent}%\">${used_memory_percent}%</div>|g" "$webadmin_install_dir/system_monitor.html"
 
-            sed -i "s|<div name=\"cputemp\" class=\"w3-container.*|<div name=\"cputemp\" class=\"w3-container w3-blue w3-round-xlarge\" style=\"width:${cpu_temperature}%\">${cpu_temperature}°C</div>|g" "$webadmin_install_dir/system_monitor.html"
+            sed -i "s|<div name=\"cputemp\" class=\"w3-container.*|<div name=\"cputemp\" class=\"w3-container w3-blue w3-round-xlarge\" style=\"width:${cpu_temperature}%\">${cpu_temperature}C</div>|g" "$webadmin_install_dir/system_monitor.html"
 
             chown www-data:www-data "$webadmin_install_dir/system_monitor.html"
         fi

src/freedombone-utils-webadmin

@@ -722,7 +722,7 @@ function webadmin_update_system_monitor {
 
         sed -i "s|<div name=\"memory\" class=\"w3-container.*|<div name=\"memory\" class=\"w3-container w3-blue w3-round-xlarge\" style=\"width:${used_memory_percent}%\">${used_memory_percent}%</div>|g" "$webadmin_install_dir/system_monitor.html"
 
-        sed -i "s|<div name=\"cputemp\" class=\"w3-container.*|<div name=\"cputemp\" class=\"w3-container w3-blue w3-round-xlarge\" style=\"width:${cpu_temperature}%\">${cpu_temperature}°C</div>|g" "$webadmin_install_dir/system_monitor.html"
+        sed -i "s|<div name=\"cputemp\" class=\"w3-container.*|<div name=\"cputemp\" class=\"w3-container w3-blue w3-round-xlarge\" style=\"width:${cpu_temperature}%\">${cpu_temperature}C</div>|g" "$webadmin_install_dir/system_monitor.html"
 
         chown www-data:www-data "$webadmin_install_dir/system_monitor.html"
     fi