修改错误单词拼写，由**Capcha**改为**Captcha**

ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java

@@ -53,7 +53,7 @@ public class ValidateCodeFilter extends AbstractGatewayFilterFactory<Object>
             {
                 String rspStr = resolveBodyFromRequest(request);
                 JSONObject obj = JSONObject.parseObject(rspStr);
-                validateCodeService.checkCapcha(obj.getString(CODE), obj.getString(UUID));
+                validateCodeService.checkCaptcha(obj.getString(CODE), obj.getString(UUID));
             }
             catch (Exception e)
             {

ruoyi-gateway/src/main/java/com/ruoyi/gateway/handler/ValidateCodeHandler.java

@@ -30,7 +30,7 @@ public class ValidateCodeHandler implements HandlerFunction<ServerResponse>
         AjaxResult ajax;
         try
         {
-            ajax = validateCodeService.createCapcha();
+            ajax = validateCodeService.createCaptcha();
         }
         catch (CaptchaException | IOException e)
         {

ruoyi-gateway/src/main/java/com/ruoyi/gateway/service/ValidateCodeService.java

@@ -14,10 +14,10 @@ public interface ValidateCodeService
     /**
      * 生成验证码
      */
-    public AjaxResult createCapcha() throws IOException, CaptchaException;
+    public AjaxResult createCaptcha() throws IOException, CaptchaException;
 
     /**
      * 校验验证码
      */
-    public void checkCapcha(String key, String value) throws CaptchaException;
+    public void checkCaptcha(String key, String value) throws CaptchaException;
 }

ruoyi-gateway/src/main/java/com/ruoyi/gateway/service/impl/ValidateCodeServiceImpl.java

@@ -43,7 +43,7 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
      * 生成验证码
      */
     @Override
-    public AjaxResult createCapcha() throws IOException, CaptchaException
+    public AjaxResult createCaptcha() throws IOException, CaptchaException
     {
         AjaxResult ajax = AjaxResult.success();
         boolean captchaOnOff = captchaProperties.getEnabled();
@@ -96,7 +96,7 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
      * 校验验证码
      */
     @Override
-    public void checkCapcha(String code, String uuid) throws CaptchaException
+    public void checkCaptcha(String code, String uuid) throws CaptchaException
     {
         if (StringUtils.isEmpty(code))
         {