chore: reformatted change_profile script

scripts/change_profile

@@ -39,13 +39,34 @@ profiles=(
 
 select profile in "${profiles[@]}"; do
   case $REPLY in
-    1) delay=0; loss=0 ;;
+  1)
-    2) delay=10; loss=0 ;;
+    delay=0
-    3) delay=100; loss=0 ;;
+    loss=0
-    4) delay=10; loss=2 ;;
+    ;;
-    5) delay=50; loss=2 ;;
+  2)
-    6) delay=100; loss=2 ;;
+    delay=10
-    7) delay=10; loss=6 ;;
+    loss=0
+    ;;
+  3)
+    delay=100
+    loss=0
+    ;;
+  4)
+    delay=10
+    loss=2
+    ;;
+  5)
+    delay=50
+    loss=2
+    ;;
+  6)
+    delay=100
+    loss=2
+    ;;
+  7)
+    delay=10
+    loss=6
+    ;;
   8)
     read -p "Enter delay (ms): " delay
     read -p "Enter packet loss (%): " loss