Small adjustments on other scripts

Scripts/.local/scripts/status/datetime

@@ -1,2 +1,2 @@
 #!/usr/bin/env bash
-echo "⏲ $(date +'%a %d/%m %R')"
+echo "⏲ $(date +'%a %d/%m %T')"

Scripts/.local/scripts/status/memory

@@ -1,8 +1,8 @@
 #!/usr/bin/env sh
 
-line=$(free -m | sed -n 2p);
+line=$(free -m | tail -2);
 used=$(echo $line | awk '{print $3}');
 available=$(echo $line | awk '{print $2}');
-value=$(echo "100 * $used / $available" | bc -l | xargs printf "%.2f" $1)
+percentage=$(echo "100 * $used / $available" | bc -l | xargs printf "%.2f" $1)
 
-echo "㊎ $(printf "%dMB" $used) $value%"
+echo "㊎ $(printf "%dMB" $used) $percentage%"

Scripts/.local/scripts/status/uptime_status

@@ -1,3 +1,3 @@
-#!/usr/bin/env bash
+#!/usr/bin/env sh
 
-echo  $(uptime --pretty | sed 's/up//;s/ //')
+echo " $(uptime -p | sed 's/^up //g')"