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_ctc.c

@@ -2,11 +2,11 @@
     \file    gd32c10x_ctc.c
     \brief   CTC 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:
@@ -79,7 +79,7 @@ void ctc_counter_disable(void)
 
 /*!
     \brief      configure the IRC48M trim value
-    \param[in]  ctc_trim_value: 8-bit IRC48M trim value
+    \param[in]  trim_value: 8-bit IRC48M trim value
       \arg        0x00 - 0x3F
     \param[out] none
     \retval     none
@@ -218,11 +218,14 @@ uint16_t ctc_counter_capture_value_read(void)
 */
 FlagStatus ctc_counter_direction_read(void)
 {
+    FlagStatus ret;
+
     if(RESET != (CTC_STAT & CTC_STAT_REFDIR)){
-        return SET;
+        ret = SET;
     }else{
-        return RESET;
+        ret = RESET;
     }
+    return ret;
 }
 
 /*!
@@ -300,7 +303,8 @@ void ctc_interrupt_disable(uint32_t interrupt)
 FlagStatus ctc_interrupt_flag_get(uint32_t interrupt)
 {
     uint32_t intflag = 0U, intenable = 0U;
-    
+    FlagStatus ret;
+
     /* check whether the interrupt is enabled */
     if(RESET != (interrupt & CTC_FLAG_MASK)){
         intenable = CTC_CTL0 & CTC_CTL0_ERRIE;
@@ -312,10 +316,11 @@ FlagStatus ctc_interrupt_flag_get(uint32_t interrupt)
     intflag = CTC_STAT & interrupt;
 
     if(intflag && intenable){
-        return SET;
+        ret = SET;
     }else{
-        return RESET;
+        ret = RESET;
     }
+    return ret;
 }
 
 /*!
@@ -357,11 +362,14 @@ void ctc_interrupt_flag_clear(uint32_t interrupt)
 */
 FlagStatus ctc_flag_get(uint32_t flag)
 {
+    FlagStatus ret;
+
     if(RESET != (CTC_STAT & flag)){
-        return SET;
+        ret = SET;
     }else{
-        return RESET;
+        ret = RESET;
     }
+    return ret;
 }
 
 /*!