fix: alter Arxiv to ArXiv #918 (#1705)

### What problem does this PR solve?
fix: alter Arxiv to ArXiv #918
### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

web/src/locales/en.ts

@@ -632,8 +632,8 @@ The above is the content you need to summarize.`,
       email: 'Email',
       emailTip:
         'This component is used to get search result from https://pubmed.ncbi.nlm.nih.gov/. Typically, it performs as a supplement to knowledgebases. Top N specifies the number of search results you need to adapt. E-mail is a required field.',
-      arxiv: 'Arxiv',
-      arxivTip:
+      arXiv: 'ArXiv',
+      arXivTip:
         'This component is used to get search result from https://arxiv.org/. Typically, it performs as a supplement to knowledgebases. Top N specifies the number of search results you need to adapt.',
       sortBy: 'Sort by',
       submittedDate: 'Submitted date',

web/src/locales/zh-traditional.ts

@@ -592,8 +592,8 @@ export default {
       email: '信箱',
       emailTip:
         '此元件用於從 https://pubmed.ncbi.nlm.nih.gov/ 取得搜尋結果。通常，它充當知識庫的補充。 Top N 指定您需要適應的搜尋結果的數量。電子郵件是必填欄位。',
-      arxiv: 'Arxiv',
-      arxivTip:
+      arXiv: 'ArXiv',
+      arXivTip:
         '此元件用於從 https://arxiv.org/ 取得搜尋結果。通常，它充當知識庫的補充。 Top N 指定您需要適應的搜尋結果的數量。',
       sortBy: '排序方式',
       submittedDate: '提交日期',

web/src/locales/zh.ts

@@ -610,8 +610,8 @@ export default {
       email: '邮箱',
       emailTip:
         '此组件用于从 https://pubmed.ncbi.nlm.nih.gov/ 获取搜索结果。通常，它作为知识库的补充。Top N 指定您需要调整的搜索结果数。电子邮件是必填字段。',
-      arxiv: 'Arxiv',
-      arxivTip:
+      arXiv: 'ArXiv',
+      arXivTip:
         '此组件用于从 https://arxiv.org/ 获取搜索结果。通常，它作为知识库的补充。Top N 指定您需要调整的搜索结果数量。',
       sortBy: '排序方式',
       submittedDate: '提交日期',