fix：number后缀单词修改为suffix (#2400)

Co-authored-by: qinhaoyan <qinhaoyan@baidu.com>

docs/zh-CN/components/form/input-number.md

@@ -37,7 +37,7 @@ order: 32
             "label": "数字",
             "value": 111111,
             "prefix": "$",
-            "subfix": "%",
+            "suffix": "%",
             "kilobitSeparator": true
         }
     ]
@@ -74,5 +74,5 @@ order: 32
 | precision | `number`                                |        | 精度，即小数点后几位 |
 | showSteps | `boolean`                               |        | 是否显示上下点击按钮 |
 | prefix    | `string`                                |        | 前缀              |
-| subfix    | `string`                                |        | 后缀              |
+| suffix    | `string`                                |        | 后缀              |
 | kilobitSeparator    | `boolean`                      |        | 千分分隔              |

src/renderers/Form/InputNumber.tsx

@@ -47,7 +47,7 @@ export interface NumberControlSchema extends FormBaseControl {
   /**
    * 后缀
    */
-  subfix?: string;
+  suffix?: string;
   /**
    * 是否千分分隔
    */
@@ -71,7 +71,7 @@ export interface NumberProps extends FormControlProps {
   /**
    * 后缀
    */
-  subfix?: string;
+  suffix?: string;
   /**
    * 是否千分分隔
    */
@@ -121,7 +121,7 @@ export default class NumberControl extends React.Component<NumberProps, any> {
       placeholder,
       showSteps,
       borderMode,
-      subfix,
+      suffix,
       prefix,
       kilobitSeparator
     } = this.props;
@@ -140,12 +140,12 @@ export default class NumberControl extends React.Component<NumberProps, any> {
       }
       return (prefix ? prefix : '')
        + value
-       + (subfix ? subfix : '');
+       + (suffix ? suffix : '');
     }
     // 将数字还原
     const parser = (value: string) => {
       prefix && (value = value.replace(prefix, ''));
-      subfix && (value = value.replace(subfix, ''));
+      suffix && (value = value.replace(suffix, ''));
       kilobitSeparator &&  (value = value.replace(/,/g, ''));
       return value;
     }