Update index.md

Author: tomoya723

1209/7230/index.md

@@ -4,7 +4,7 @@ title: FULLMONI-WIDE
 owner: tomoya723
 license: MIT
 site: https://github.com/tomoya723/FULLMONI-WIDE
-firmware: https://github.com/tomoya723/FULLMONI-WIDE/tree/main/Frimware
+firmware: https://github.com/tomoya723/FULLMONI-WIDE/tree/main/Firmware
 hardware: https://github.com/tomoya723/FULLMONI-WIDE/tree/main/PCB
 ---
-Digital Claster for MoTeC.
+Digital Claster for MoTeC.