fix(ModularBot): ram loop prevention, dead-target guards, cleaner logging

- 30-tick cooldown after ghost-stuck/timeout ram exit prevents re-entry loop
- enemy_tracker.update() skips dead bots to prevent same-tick scan resurrection
- TFIL graphics cleared when ramming is active movement
- [config] logs: white base with green-highlighted changes only
- [ram:enter] logs trigger reason and key values on false→true transition
- [death] and [target-invalid] logs retained for diagnostics

common_libs/movements/rammer.nim

@@ -8,9 +8,9 @@ import movement_harness/movement_interface
 const MaxSpeed* = 8.0
 
 type RammerModule* = object
-  discard
+  debugGraphics*: bool
 
-proc initRammer*(): RammerModule = RammerModule()
+proc initRammer*(): RammerModule = RammerModule(debugGraphics: false)
 
 proc computeMove*(m: var RammerModule, ws: WorldState): MoveCommand =
   let dx = ws.enemyX - ws.selfX