feat(cbuild): 更新GD32C10x_DFP包到1.5.0版本并修复多个设备驱动文件

更新了项目中使用的GD32C10x_DFP包从1.0.1版本升级到1.5.0版本，
同时更新了多个RTE设备驱动文件以匹配新版本固件，包括ADC、BKP、CAN、CRC、CTC、DAC、DBG、DMA、EXMC、EXTI、FMC等外设驱动。修复了CAN驱动中的消息传输逻辑，改进了错误处理机制，并统一了标志位获取函数的返回值处理方式。

Robot_V2/RTE/Device/GD32C103CB/gd32c10x_dma.c

@@ -2,11 +2,11 @@
     \file    gd32c10x_dma.c
     \brief   DMA driver
     
-    \version 2025-08-07, V1.6.0, firmware for GD32C10x
+    \version 2026-01-30, V1.7.0, firmware for GD32C10x
 */
 
 /*
-    Copyright (c) 2025, GigaDevice Semiconductor Inc.
+    Copyright (c) 2026, GigaDevice Semiconductor Inc.
 
     Redistribution and use in source and binary forms, with or without modification, 
 are permitted provided that the following conditions are met:
@@ -614,6 +614,7 @@ void dma_flag_clear(uint32_t dma_periph, dma_channel_enum channelx, uint32_t fla
 FlagStatus dma_interrupt_flag_get(uint32_t dma_periph, dma_channel_enum channelx, uint32_t flag)
 {
     uint32_t interrupt_enable = 0U, interrupt_flag = 0U;
+    FlagStatus status = RESET;
     
     switch(flag){
         case DMA_INT_FLAG_FTF:
@@ -637,10 +638,11 @@ FlagStatus dma_interrupt_flag_get(uint32_t dma_periph, dma_channel_enum channelx
     
     /* when the interrupt flag is set and enabled, return SET */
     if((0U != interrupt_flag) && (0U != interrupt_enable)){
-        return SET;
+        status = SET;
     }else{
-        return RESET;
+        status = RESET;
     }
+    return status;
 }
 
 /*!