fix:修改logout

cooleshow-auth/auth-api/src/main/java/com/yonge/cooleshow/auth/api/client/SysUserFeignService.java

@@ -53,7 +53,7 @@ public interface SysUserFeignService {
 										   @RequestParam("clientId")String clientId,
 										   @RequestParam("clientSecret")String clientSecret);
 
-	@PostMapping(value = "exit",consumes = MediaType.APPLICATION_FORM_URLENCODED_VALUE)
+	@GetMapping(value = "exit")
 	@ApiOperation(value = "退出登录")
 	HttpResponseResult<String> logout();