Add comments, fix ProxyJump bug, clean up formatting

- Add VirMach VPS comment for 141.11.93.252
- Add Raspberry Pi DHT11 comment for 192.168.88.4
- Add MA Dev comment for 192.168.88.18, remove unused LocalForward
- Fix acetech ProxyJump: acetech_9f → acetech_9f_fw
- Fix 140.136.202.209 indentation in jason_hsieh

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

config.d/acetech

@@ -23,7 +23,7 @@ Host acetech_mantis
 # AceTech 內網主機自動跳接
 Host 192.168.6.*
     User ubuntu
-    ProxyJump acetech_9f
+    ProxyJump acetech_9f_fw
 
 Host 192.168.88.40
     User root