Optimize code

src/pages/Tools/All.tsx

@@ -1,6 +1,4 @@
-import React from 'react'
-
-const All: React.FC = () => {
+const All = () => {
     return <></>
 }
 

src/pages/Tools/Translation.tsx

@@ -1,6 +1,4 @@
-import React from 'react'
-
-const Translation: React.FC = () => {
+const Translation = () => {
     return <></>
 }
 

src/pages/Tools/index.tsx

@@ -1,6 +1,4 @@
-import React from 'react'
-
-const Tools: React.FC = () => {
+const Tools = () => {
     return <></>
 }