Added watch-mac and reverted previous commit

* This allows the degree symbol to be displayed correctly
  * (At least in iTerm2)

scripts/watch-mac

@@ -0,0 +1,11 @@
+#!/bin/zsh
+#
+## watch-like utility
+
+WATCH_FILE="${1}"
+
+while :; do
+  echo -n "\e[100A"
+  cat "${WATCH_FILE}"
+  sleep 1s
+done

scripts/wk/hw/sensors.py

@@ -304,7 +304,6 @@ def get_sensor_data_macos():
 
 def get_temp_str(temp, colored=True):
   """Get colored string based on temp, returns str."""
-  degree_symbol = '*' if platform.system() == 'Darwin' else '°'
   temp_color = None
 
   # Safety check
@@ -322,10 +321,7 @@ def get_temp_str(temp, colored=True):
         break
 
   # Done
-  return color_string(
-    f'{"-" if temp < 0 else ""}{temp:2.0f}{degree_symbol}C',
-    temp_color,
-    )
+  return color_string(f'{"-" if temp < 0 else ""}{temp:2.0f}°C', temp_color)