[INC] Remove non-UTF-8 character from 'stm32f0xx.h'

Include/stm32f0xx.h

@@ -57,7 +57,7 @@
   * - IRQ channel definition
   * - Peripheral memory mapping and physical registers address definition
   * - Peripheral pointer declaration and driver header file inclusion
-  * - Product miscellaneous configuration: assert macros, …
+  * - Product miscellaneous configuration: assert macros, ...
   * Note: These CMSIS drivers (stm32f0xxxx.h) are always supporting features of the sub-family's superset.
   */