fix: standardize formatting for drilling times in smash pass and mounted arm triangle classes

Author: mennlo

classes/guard/passing/smash-and-knee-cut-pass.md

@@ -13,12 +13,12 @@ This class consists of several progressive drills that build upon each other. Ea
 6. [Seatbelt Back Control](https://mennlo.github.io/grappling-games/md-viewer.html?file=games/pinning/seatbelt-back-control.md)
 7. [Hand Cover Back Control](https://mennlo.github.io/grappling-games/md-viewer.html?file=games/pinning/hand-cover-back-control.md)
 
-**Total Drilling Time:** 36 minutes
-- Standing Drills: 8 minutes (2 drills × 4 minutes each with partner switching)
-- Guard Passing Drills: 18 minutes (3 drills × 6 minutes each with partner switching)
-- Pinning Drills: 10 minutes
-  - Seatbelt Back Control: 6 minutes (3 minutes × 2 partners)
-  - Hand Cover Back Control: 4 minutes (2 minutes × 2 partners)
+**Total Drilling Time:** 26 minutes
+- Standing Drills: 8 minutes (2 drills x 4 minutes each with partner switching)
+- Guard Passing Drills: 18 minutes (3 drills x 6 minutes each with partner switching)
+- Back Control: 10 minutes
+  - Seatbelt Back Control: 6 minutes (3 minutes x 2 partners)
+  - Hand Cover Back Control: 4 minutes (2 minutes x 2 partners)
 
 ## Standing Drills
 

classes/mount/mounted-arm-triangle.md

@@ -15,14 +15,14 @@ This class consists of several progressive drills that build upon each other. Ea
 
 **Total Drilling Time:** 37 minutes
 - Standing Drills: 15 minutes
-  - Zombie Mode: 3 minutes (3 × 1-minute rounds)
-  - Zombie Mode Underhook and Single Leg Counter: 6 minutes (2 × 3-minute rounds)
-  - Locked Hands Control Battle: 6 minutes (2 × 3-minute rounds)
+  - Zombie Mode: 3 minutes (3 x 1-minute rounds)
+  - Zombie Mode Underhook and Single Leg Counter: 6 minutes (2 x 3-minute rounds)
+  - Locked Hands Control Battle: 6 minutes (2 x 3-minute rounds)
 - Ground Drills: 22 minutes
-  - Side Control Framing and Pinning: 6 minutes (2 × 3-minute rounds)
-  - Mount Control and Isolation: 4 minutes (2 × 2-minute rounds)
-  - Mount Wrist Control to Arm Triangle: 6 minutes (2 × 3-minute rounds)
-  - Side Control to Mounted Arm Triangle: 6 minutes (2 × 3-minute rounds)
+  - Side Control Framing and Pinning: 6 minutes (2 x 3-minute rounds)
+  - Mount Control and Isolation: 4 minutes (2 x 2-minute rounds)
+  - Mount Wrist Control to Arm Triangle: 6 minutes (2 x 3-minute rounds)
+  - Side Control to Mounted Arm Triangle: 6 minutes (2 x 3-minute rounds)
 
 ## Standing Drills